Choose the capacity that is suitable for the room area For those who are looking to buy a cheap air conditioner fan, you should choose a cheap air conditioner fan with a capacity suitable for the room area. Cheap air conditioner fans usually have a capacity of about 100W with a capacity of nearly 10 liters to help maintain rapid cooling with low to high wind modes. With this power level, the machine noise is not too loud (only from 60-70dB), does not affect the daily life of the family. Proven reputable brand Air conditioner fan is a product that is not too strange for many people, but to choose a reputable brand of air conditioner fan, not everyone knows. Many people only focus on buying cheap air conditioner fans, diverse and unique models without paying attention to the product brand. Cheap air conditioner fans of unknown origin, poor quality can quickly fail and even harm the health of users. As a leading brand in the air conditioning fan product group for many years, Sunhouse confidently provides a variety of product models with the most reasonable prices. For those who are intending to buy cheap air conditioner fans, you can refer to SUNHOUSE’s air conditioner fan codes: Sunhouse air conditioner fan SHD7707, SHD7715, SHD7720, SHD7735… Product warranty Cheap air conditioner fans or any other product, there is a risk of damage during use, storage or moving for a long time. This is unavoidable. Therefore, you need to choose to buy an air conditioner fan with a guaranteed warranty. For this product line, usually the warranty period is from 6-12 months depending on the policy of each company. Outstanding cooling capacity – “King of hot rescue” in open space Similar to other traditional cooling devices such as electric fans, misting fans, air conditioners, rechargeable fans, etc., the air conditioner fan also impresses users with its outstanding cooling ability. Sunhouse air conditioner fan allows to reduce the temperature down to 15 degrees Celsius when used while still ensuring health, without worrying about thermal shock when changing the environment. The machine will work best when placed in spaces such as living rooms, bedrooms with open doors and windows, or garden spaces, outdoor cafes. Suitable add-ons Models of air conditioners on the market are often integrated with many utilities such as sterilization, deodorization, remote control, reversing mode, timer, convenient USB port integration, etc. Especially, if you want to just use it. cooling device that can both charge phones, computers … via USB, air conditioner fans are your first choice – Auto reverse wind mode Automatic wind reversal is the advantage of air conditioning fans compared to many types of traditional cooling devices. As a result, the air conditioner fan is able to cool evenly in a large space and is not “projected” directly at people that are harmful to health. You can use air conditioning fans in large outdoor spaces such as cafes, restaurants, swimming pools, etc. – Dust filter to limit bacteria Compared with conventional electric fans, the air conditioner fan has a great advantage of being able to clean the air thanks to 2 layers: the dust filter outside and the cooling pad inside the machine. The mechanism is that the dust filter will trap large dust and the cooling pad when wet will retain smaller dust particles (so you must regularly clean these 2 parts). – Rehydrate and balance moisture The ability to balance the humidity of the air conditioner fan is similar to that of a misting fan. However, many types of air conditioner fans today have overcome the limitation of damaging electronics that misting fans often encounter. You can rest assured to use Sunhouse air conditioning fan, which helps to protect your health, limit dry skin, clean the air, remove unpleasant odors in the room … – Flexible timer Timer is a convenient function that many people are interested in when choosing to buy an air conditioner fan. Thanks to that, you can actively control the operating time of the fan, not having to adjust when the weather becomes colder in the evening. Many types of air-conditioning fans such as Sunhouse SHD7721, SHD7735, SHD7725 air-conditioner fans… also have a timer up to 24 hours, very convenient for users.

An area of ​​1,000m2 of melons is grown in a membrane house, applying advanced farming techniques according to Israel’s high technology, using organic fertilizers, misting irrigation of the Cooperative for Production and Consumption of Safe Vegetables Long Thuan, Hong District Ngu, after more than 70 days of cultivation, has now started harvesting to supply the market. In this crop, the weather is favorable, the melon yield is about 3.5 tons/1,000m2, of which the weight of each fruit is 1.7 – 2.5kg. With the selling price of 40,000 VND/kg, minus investment expenses, the cooperative earned a profit of over 20 million VND. In particular, the pairs of melons planted with pictures, engraved letters according to orders for double profits. Currently, in Hong Ngu district, some farmers have boldly converted traditional farming methods to organic farming to meet market demand. Investing in a membrane house to grow melons is initially costly (several tens of millions of dong/house, depending on the area) but in return, it limits pests and diseases, and produces safe products, so the cultivation efficiency after each crop is nearly high. twice that of the outside.

Automatic disinfection spray device was born to replace human power, invented by a research team at Sao Do University “In order to join hands with the whole country to quickly repel the Covid-19 epidemic effectively, the university’s research team came up with an idea and embarked on perfecting the product. In fact, it can be seen that the automatic disinfection system works very effectively, this is also the achievement of the university’s research team, we are still conducting further research and wish to replicate the model for localities. disease is taking place, reducing human strength” – Dr. Do Van Dinh shared. “This is one of the typical research projects of the university, contributing to quickly repelling the Covid-19 epidemic during this complicated period,” said Dr. Dinh. Immediately after completion, the school cooperated with Hai Duong Provincial Department of Health to install the above 3 systems at 3 provincial quarantine checkpoints (post A) including: In Hoang Tien ward (on Highway 18, adjacent to Dong Trieu town, Quang Ninh); at the beginning of Pha Lai bridge (on National Highway 18, adjacent to Que Vo district, Bac Ninh); and stop at the intersection of Hanoi – Hai Phong highway (the section through Gia Loc toll station). The total cost after completing the installation of the automatic disinfection system is nearly 200 million VND. The device is simple to install, works effectively with traffic through As noted by the reporter, the automatic disinfection sprayer system is designed with 2 devices located on both sides of the lane. On the two devices with sensors attached, the sprayer is suitable for the height of the cars. Each unit has a high-pressure pump motor used to pump disinfectant solution from the fuel tank to the injectors. When a motor vehicle passes by, sensors will recognize the vehicle height to control the pump and pressure valve. Along with that, the nozzles will spray a mist-like solution suitable for the height of the vehicle, including the tank truck; container truck… A representative of the Red Star University research team said that the advantage is that the automatic disinfection sprayer system can operate 24/24 hours, even in sunny or rainy weather conditions. The solution is evenly distributed over the surface of the motor vehicle to save manpower, the solution is faster and more efficient than the manual method as before. Moreover, when passing by, cars do not have to stop but still roll slowly at a speed of 5 km/h, without causing traffic jams. The device not only ensures disinfection spray to prevent epidemics but also ensures traffic and does not cause congestion The nozzles will spray a mist solution suitable for the height of the vehicles Before that, at the beginning of 2021, lecturers of the Faculty of Food and Chemistry of Red Star University researched and continued to produce over 6,000 liters of dry hand sanitizer (Nano silver) to promptly supply to staff, lecturers and suppliers. granted free of charge to agencies and units in the area of ​​Chi Linh city; The faculty of the Faculty of Electrical Engineering successfully manufactured a full-body disinfection chamber with a small, compact design that is convenient to move, operating under an automatic mechanism; research and manufacture 10 automatic hand sanitizer machines equipped in working houses, dormitories, lecture halls and experimental practice centers. In particular, before the complicated development of the Covid-19 epidemic in Chi Linh City and Hai Duong province, to prevent and reduce the risk of infection, to ensure the health of the medical team. With the spirit of initiative, creativity, and speed after 32 hours of work, the school’s staff and lecturers successfully built a robot to transport necessities, donated it to field hospitals, and isolated areas. concentrated in Hai Duong province, contributing to reducing the workload for medical staff and service people.

Sil Pop’s coffee garden applies economical irrigation to reduce costs. Photo: D.L. Garden improvement techniques Sil Pop (36 years old), a J’rai ethnic in Yo 2 village, Ia Ka commune (Chu Pah district, Gia Lai) has a 3-hectare coffee garden in his home garden. He said, this coffee garden family has been nearly twenty years. Initially, the coffee garden was green and had a high harvest due to the new land, moreover the price of coffee at that time was good, so he and many other households boldly invested in the garden. However, for a long time, the orchards have deteriorated due to improper care, the initial selection of varieties is not good, and the price of coffee has continuously plummeted, so there is no money to invest in the garden. “For several years, watching the coffee garden gradually degraded, yielding low, the price dropped to the bottom, my family was sad,” said Sil Pop. In 2018, Sil Pop decided to bring his coffee garden to participate in Ia Mo Nong Agricultural Production – Trade – Service – Tourism Cooperative (Cooperative). By 2019, the VnSAT project will install the sprinkler irrigation system at the root, Sil Pop is the first out of a total of nearly 200 ethnic minority households to participate in the installation of this system. Spending 43,592,000 VND (50% of the project’s counterpart), he bought plumbing, valves, pumps, digging wells… for the sprinkler irrigation system. Under each coffee tree is a water pipe about 40cm above the ground. From here, every time you water, just turn on the switch and the system will bring water to each coffee tree. Sil Pop said: For the first time, just open the power bridge, water for about 5-6 hours is enough. After 10 days of watering again the second phase, just 2 hours is enough water for coffee plants. Depending on the weather each year, watering more or less. “Since the installation of the sprinkler irrigation system, taking care of the coffee garden is very easy. Just open the bridge and then… go play, when it’s time to turn off the bridge, the job is done. It’s not like before, you have to bend your back and drag the water pipe to every coffee tree,” said Sil Pop. According to Sil Pop, since applying the sprinkler irrigation system to the root, his family’s garden quickly turned green again, as if there was a “miracle”. Sil Pop next to a lush coffee garden, thanks to the application of sprinkler irrigation technology. Photo: TA Outstanding efficiency Mr. Le Van Thanh, Director of the cooperative said: The application of sprinkler irrigation technology at the root has brought great efficiency to the coffee garden. According to Mr. Thanh, applying this irrigation technology has saved a lot in the process of investment and care for the garden. The first is to save labor: If before, it would take a lot of time to pull pipes to irrigate each tree, unlike now, just open the bridge and finish; In the process of watering, farmers can take advantage of making branches or doing other jobs. Applying this irrigation technology has also saved up to 50% of water according to the previous irrigation method, because the water goes to the root without evaporating or spilling to other places like traditional irrigation. If before, each watering required 450-500 liters of water for each coffee tree, now only half is enough. The amount of fertilizer is also significantly saved because the fertilizer is quantified, put into the water system to bring to each tree, avoiding the case of a lot of roots, less fertilizer, or scattered fertilizer throughout the garden. Then save electricity, save health… “If this system is not installed, this year’s coffee garden will probably be left to die due to a serious lack of water this year,” Sil Pop said. Saving is like that, but the effect brought is a big surprise. According to Sil Pop, in addition to saving labor and investment costs, applying this irrigation technology has significantly improved the quality of orchards: The fruit is larger, stronger and stronger, the yield is superior to the old farming method. . After the first year of applying sprinkler irrigation technology at the root, his garden harvested over 5 tons of kernels/ha. “This crop will probably yield five and a half to six tons per hectare,” Sil Pop said happily. In the harsh climatic conditions, many gardens do not dare to boldly apply science and technology, so the productivity is reduced, Sil Pop’s coffee garden is indeed a model worth learning. Commenting on Sil Pop’s orchard, Mr. Thanh said: “Sil Pop is the member household with the most methodical investment in the coffee garden. Thanks to this right investment, every year, his family’s orchard leads in both yield and quality of fruit. For many years in a row, Sil Pop has been recognized as a good farmer.” According to Mr. Thanh, it was difficult at first to mobilize ethnic minority households to apply this irrigation technology, because people had to “see and then believe”. Since seeing Sil Pop’s application and being effective, many member households who are ethnic minorities have voluntarily followed, bringing positive effects to the orchard. “Sil Pop deserves to be a pioneer in the movement of applying technology to agricultural production of the people of Yo 2 village,” Thanh affirmed. Ia Mo Nong Agricultural Production – Trade – Service – Tourism Cooperative has over 500 member households, with over 700 hectares of coffee. In which, about 190 member households are ethnic minorities. Thanks to learning Sil Pop’s method, up to now, the coffee garden of the people has improved significantly in quality and productivity, which is superior to the backward traditional farming method.

According to Mr. Hoang Trung, Director of the Plant Protection Department, the use of drones in pesticide spraying has many advantages compared to traditional methods. Currently, many countries such as China, Japan, Korea … have also applied this technology, especially the Food and Agriculture Organization of the United Nations (FAO) is also interested in and testing this technology in some countries. Africa to control the desert locust epidemic. In recent years, the use of flying equipment in pesticide spraying in our country has become more and more popular. However, there are still many issues that need to be studied when using this device. Photo: TL. With the initiative in the past time, businesses have gone through many channels, imported drones with diverse configurations and capacities … showing the ability to apply this new technology solution quite effectively in pest control. on plants. Later, the drone can also be applied to sowing seeds in the Mekong Delta provinces or to apply foliar fertilizers … In addition to the benefits such as user safety, large capacity, time-saving …, this device also has some issues to be clarified. Accordingly, it is necessary to have a scientific basis, to guide effectively and strictly according to the provisions of law. Currently, there are no official results to confirm that using drones in pesticide spraying helps reduce the amount of pesticides. In the FAO guidelines for use, the drone is still just a tool that must use pesticides in accordance with the dosage stated on the label. In addition, there is the current situation, many places have overstated information and advertising that any crop, any form of medicine can use drones. This is information that has absolutely no scientific basis. The Plant Protection Department recognizes the results from the initiative of enterprises and organizations in researching and applying scientific and technological achievements to production. However, to use it effectively, there is a scientific basis and in accordance with the law. Therefore, in the coming time, it is necessary to have more in-depth and comprehensive studies and evaluations on both the efficiency of use as well as the technical and economic efficiency of the drone. In particular, it is necessary to evaluate the safety level of using drones in pesticide spraying for other objects in the area of ​​use such as aquatic products, bees, etc. In addition, it is necessary to delve into techniques and find out the forms drugs, biological effects can be used appropriately and effectively with drones. Secondly, it is necessary to study plant objects suitable for the use of drones in pesticide spraying. For example, in areas where scattered trees and industrial crops are grown, the use of drones can be said to be ineffective, or as objects on the underside of leaves such as mosquito bugs, anthracnose, etc. Therefore, harmful organisms also need to be evaluated and classified to apply drones appropriately in spraying pesticides. For example, objects lying in the trunk, on the ground, weeds clinging to the base have almost no effect when using a drone. The Department of Plant Protection will also study to provide guidance on the form of drugs to be used with drones. From the perspective of a state management agency, the Department is responsible for clarifying this issue. The use of drones in the past time has been effective and has many advantages on rice, but there have been no scientific studies on other crops. Illustrative photos. Hoang Trung also said that the mechanism of action of the drugs also needs to be evaluated before being used with drones. In addition, it is necessary to evaluate the plant objects and harmful objects that can use drones in spraying effectively. On the other hand, it will be necessary to evaluate and classify according to the capacity and specifications of the drone corresponding to the appropriate crop objects. For example, a large-capacity drone can be suitable for spraying pesticides for rice or some crops, but cannot be used for vegetables because it will destroy the plants… From the above assessments, the goal of the Plant Protection Department is to work with businesses to come up with procedures and documentation for using drones across the country. In addition, the Department will also develop standards for testing pesticides used by drones. Many concerns about the limitations of drones At the meeting, some opinions suggested that there should be more specific and scientific studies in the application of drones in pesticide spraying. According to a representative of the Southern Pesticide Testing Center (Pesticide Department), in order to spray effectively, pesticides must be able to contact the objects that need to be protected or destroyed. However, the use of drones may have many limitations in pesticide spraying such as difficulty in contact with pests and diseases such as brown planthoppers, dry streaks below for rice or thick canopy trees… In addition, the use of drones will use less water than traditional also reduces the effectiveness of the drug. Another problem is that using a drone causes the particles to fall freely but slowly, so it is possible that some of the medicine will evaporate before reaching the leaves. Using a drone with a more concentrated drug concentration than traditional spraying can also cause acute poisoning of plants. In addition, the use of drones will cause waste of pesticides, affecting the ecological environment if used for scattered crops. The Center for Plant Protection in the South (Department of Plant Protection) said that the application of drones in the Mekong Delta is increasingly popular on rice and some fruit trees. Many farmers rate drones as highly effective against pests located at the top of the foliage. The use of drones in pesticide spraying still has many limitations that need to be studied. Photo: TL. However, with trees with uneven heights in the same area such as coconuts, the ability to contact leaves is not optimal because the drone can only fly at a certain stable height that cannot be continuously changed. The height is suitable for each height of the crop, leading to the not equally optimal distance of pesticides to the top of the tree. The Northern Center for Plant Protection also said that it is necessary to study and evaluate the effectiveness of drones and devise ways to use each drug. In addition, there is a need to have scientific assessments of the effects on the environment and plants when using drones to spray pesticides with high concentrations (due to less water). Because normally, the amount of water when spraying pesticides is 400-500 l/ha, while using a drone it is only about 15 l/ha. Mr. Nguyen Quy Duong, Deputy Director of the Plant Protection Department suggested that in the coming time, there should be more assessments on the process and effectiveness of using drones for intercropping areas. According to Mr. Duong, in the Mekong Delta, people now use pre-germination herbicides and except yellow apple snails at the same time, so there is a need for studies on the possibility of using mixed drugs when spraying with drones. In addition, it is necessary to have a baseline standard for testing devices and forms of medicine to come here, it is necessary to clearly state on the drug label the dose used (amount of water) when used with a drone. The Plant Protection Department said that based on the results of businesses and units that have applied drones over the past time, as well as international experience, the Plant Protection Department will develop a master plan to continue researching. Research and perfect both equipment and processes to use in a scientific, safe and most effective way for the application of drones in plant protection. In the immediate future, the Department of Plant Protection suggests that it is necessary to focus on researching and perfecting the drone application process for 5 groups of liquid drugs including EC, SC, SE, SL, ME; 4 groups of solid drugs including WP, SP, WG, GR. Regarding plants, focus on researching and perfecting the process of applying drones to rice (focusing on leaf rollers, brown planthoppers, rice blasts, powdery mildew, herbicides); fall and powdery mildew on corn; aphids, downy mildew on fruit trees (especially citrus, mango, litchi; industrial plants such as coffee, tea, and cashew; caterpillars on pine trees and silkworms on cruciferous vegetables).

Mineral spray helps to beautify the skin by enhancing skin health. Illustration Mineral spray not only contains mineral water, it also contains the necessary nutrients to firmly protect the skin structure, balance the pH and prevent the harmful effects of pollution from the environment. Keep makeup smoother and more stable For girls with makeup skills “to become gods”, mineral spray is an indispensable treasure. Using mineral spray before makeup helps the foundation to be more smooth and moist. make foundation look more natural and even color.Some specialized sprays also help keep makeup long-lasting, always in perfect condition. Mineral spray helps relax more Mineral spray is also effective for women who are often stressed. At any time of the day, when you feel tired, you can spray mineral water on the surface of your skin to boost your spirits. For extra alertness, you can place the spray in the refrigerator before spraying on the surface of your skin. How to use the right mineral spray for the skin How to use this product is very simple, you spray mineral solution on your face, let it absorb naturally and dry after about 1 minute. When spraying, should place the bottle of mineral water parallel to the face, about 1 hand away from the face. Spray evenly all over the face, pat gently for about 30 seconds. You can also spray mineral water whenever your skin feels a little dry. This product can be used regularly 4-5 times a day. When to use mineral spray? Before/after makeup: Contrary to popular belief, mineral mist does not damage (smear) your makeup, but it also makes your makeup last longer. You spray the mineral will help your skin eat cream / foundation more. When the skin feels dry when sitting in the air conditioner or the computer a lot: A beautiful skin needs proper moisture, that’s why experts recommend that we drink 1.5 liters of water per day. But if you use mineral spray several times a day, it is also a good thing because it provides water directly to dry skin. Moreover, mineral spray also contains minerals that help prevent water loss of the skin. After removing makeup: You should spray a little mineral on your skin because it will make your skin cleaner. Besides, mineral spray will not make our skin dehydrated. After waxing or going out in the sun: your skin will feel burning, using mineral spray will soften these areas and you will feel more comfortable.

Besides, mineral spray is also a good habit for the skin when the weather is hot. You need to use it correctly for the product to work. How to wash off sunscreen? Conventional sunscreens can be removed with a facial cleanser. However, with products labeled waterproof, sweat-proof or water-resistant, it is necessary to use makeup remover. Use makeup remover to remove sunscreen. Photo: Korean Beauty. Currently, most products contain sunscreen ingredients in solid form, insoluble in water. Therefore, ordinary face wash cannot clean it all. If not cleaned, sunscreen is left on the skin, causing clogged pores and acne. Therefore, it is necessary to use makeup remover to remove sunscreen. Classification of sunscreens Sunscreens can be divided into two categories, physical and chemical. Those with sensitive or extremely dry skin should refer to physical sunscreens. Physical sunscreens have the ability to reflect UV rays, preventing skin tanning. It is like a protective barrier on the skin. Meanwhile, chemical sunscreens have the ability to absorb UV rays and reduce sun damage to the skin. The biggest advantage is the thin and light structure. Time to apply sunscreen Normally, you should reapply sunscreen every 3-4 hours. In addition, the duration may vary depending on the type of cream. Products with SPF 15 and PA+ should be reapplied every 4-5 hours. You should reapply sunscreen during the day. Depending on the product, the time period will vary. Photo: Cosmopolitan. Meanwhile, sunscreen for outdoor sports people should be reapplied every 3-4 hours. The cream used for swimming will be reapplied every 4-5 hours. When should mineral spray? You should use mineral spray after washing your face. Besides, it can aid in cleansing as the first step of a skincare routine. Mineral spray will be the last step of the skin care process before going out on the street. When we are exposed to the outside environment, mineral spray helps to increase moisture, reduce skin dehydration. During the day, you can spray when your skin feels dry. However, it should be noted to use oil blotting paper to remove excess oil on the skin. The effect of mineral spray is quite obvious. First of all, it helps the skin replenish moisture. Besides, people with dry skin should carry a bottle with them to improve skin moisture. 9 easy places to forget when applying sunscreen Some small skin areas such as the earlobes, between the fingers… are often not noticed by people when applying sunscreen.

“In the short term, the District People’s Committee will support 100% of the budget for the people. Besides fighting the epidemic, it is also very important to ensure economic and social stability for the people,” Dong said. Mr. Vuong Quoc Tuan, Vice Chairman of Bac Ninh Provincial People’s Committee went to check in Kieu village on May 10. Photo: Bac Ninh People’s Committee. More info with Zing Mr. Nguyen Huy Nga, Head of Agriculture and Rural Development Department of Tien Du district, said that this year’s Winter-Spring rice crop, Kieu villagers planted Thai Xuyen 111 rice variety, which is high quality but capable Insect resistance is not strong. Therefore, if not timely spray treatment, the possibility of crop loss is great. Especially in the current period, rice begins to flower. The type of plane chartered by the Tien Du district government will each take off about 20 liters of medicine that has been prepared in the right dose. The flight process is ensured safely, with the supervision and permission of the competent forces. “We have sent documents to the isolated localities, where needed, the district will support. Up to now, the working group has sprayed nearly 40 hectares of rice,” Mr. Nga said. As of May 10, Tien Du district has 5 cases of Covid-19 in Kieu village (Hien Van commune) and Hoai Thuong village (Lien Bao commune). Through tracing, the whole district has 319 F1 cases and more than 2,000 F2. They were all tested and the initial results were negative Tien Du district has established 11 checkpoints and implemented social distancing according to Directive 16 for Kieu village (Hien Van commune) and Hoai Thuong village, Hoai Trung village (Lien Bao commune). Leaders of the Provincial People’s Committee also regularly check the concentrated isolation area, requesting the quarantined people to strictly follow the 5K message of the Ministry of Health.

The application of scientific advances in agricultural production is an inevitable trend to reduce labor force and increase crop productivity in order to bring about high economic efficiency. In particular, the use of drones (drones) to spray plant protection drugs (BVTV) in Long Dien district initially showed effectiveness not only in production, but also contributing to protecting the health of farmers. . Farmers watched the demonstration of flying equipment spraying pesticides by the District Farmers Association in coordination with SNEWRICE JSC to perform the winter-spring crop 2020-2021 on the fields of An Nhut commune. 30% DISCOUNT OF Pesticides The device for spraying pesticides for plants is unfamiliar to many farmers in the province, but to farmers in Long Dien district, this device is quite familiar. In the Winter-Spring crop of 2020-2021, the District Farmers Association in collaboration with SNEWRICE Joint Stock Company (Ho Chi Minh City) held a demonstration of spraying pesticides by drone on more than 30 hectares of rice in An Nhut commune (the company supports 100 % injection). This form initially shows practical effectiveness and promises to be able to deploy on a large scale in the near future. This is also an activity in the project of implementing high technology application in agricultural cultivation, improving production efficiency for farmers. With drones, the droplets coming out of the nozzle are very small and smooth, helping the farmer reduce the actual amount of water needed while ensuring even surface spread and high efficiency. The spraying of pesticides on rice by drones also increases labor productivity by 15-30 times, shortens the spraying time per unit area; 30% reduction in pesticides compared to conventional spraying. Witnessing the spraying equipment in the field with his own eyes, Mr. Huynh Van Manh (An Lac hamlet, An Nhut commune) said that in the past, he sprayed pesticides with a bottle on his back. Although he is equipped with protective equipment such as raincoats, gloves, and boots, he cannot avoid inhaling the smell of medicine. In this Winter – Spring season, he registered with the Farmers’ Association to spray pesticides with drones on his family’s 4ha of rice. “With the manual spraying method, for each hectare of rice, I have to pay 400 thousand dong to hire labor. In the Winter – Spring crop 2020-2021, I spray with a drone, the cost is lower, only 350 thousand VND / ha, and the amount of medicine is reduced by nearly 30%. So I will use drones to spray drugs in the coming rice crops, ”said Manh. According to Huynh Trung Thanh, Director of An Nhut Agriculture – Service Cooperative, spraying with drones saves water and pesticides while reducing rice yield loss by 150-200 kg / ha compared to conventional spraying. rice is not stepped on like when sprayed with a can. “On the fields of An Nhut cooperative, farmers linked production and cultivated simultaneously on an area of ​​more than 200 hectares, so the use of drones to spray pesticides is very effective,” said Thanh. for more info. Using drones to spray pesticides helps to save production costs, reduce the impact of pesticides on the environment and affect water and soil sources. ESTABLISHMENT OF HIGH-TECH AGRICULTURAL CO-operative Over the past years, farmers in Long Dien district have applied agricultural mechanization and brought higher efficiency in production; Contribute to agricultural restructuring, improve the quality of agricultural products and increase profits. However, the application of flying equipment in spraying, fertilizing … is still limited due to large investment costs. According to Mr. Huynh Van So, Vice Chairman of Farmers Association of Long Dien district, the spraying of pesticides with drones has shown many benefits to the fields in An Nhut commune. Therefore, on April 15, the District Farmers Association cooperated with the TT.Long Dien Farmers’ Association to set up Green Leaf High-tech Agricultural Cooperative. The cooperative has 7 members, specializing in providing services and applying science and technology in agricultural production. “Since the use of drones in agriculture in Long Dien district is relatively new, the District Farmers Union will coordinate with SNEWRICE JSC to disseminate this technique step by step. Step one, the company will make drone spraying service for farmers. Step two, proceed to training and implementation in cooperatives. Then, when the effectiveness has been verified over time, the Farmers’ Union levels will be massively deployed in the fields of An Nhut, An Ngai and Tam Phuoc communes, ”said Mr. So. The adoption of drones for agricultural production is an important transition in accelerating the mechanization of the agricultural sector. This step contributes to promoting competitive advantages, improving the efficiency and quality of agricultural products and increasing farmers’ income.

Proactive technology In Vietnam, since 2018, many localities have demonstrated the use of MBKNL in fertilizing and spraying pesticides for agricultural production. However, the results of using MBKNL in the field lack the stability, the accuracy of the equipment is not as expected, especially in the context that the current pesticides are mainly used for traditional spraying equipment, with the amount of mixed water many times higher … Facing this situation, the Ministry of Agriculture and Rural Development and the Ministry of Defense assigned the National Center for Agricultural Promotion (NNNN) to co-ordinate with the Plant Protection Institute, Hoa Lac High Tech Research and Application Institute and its management unit. The Ministry of Defense carried out the task of “Completing the technical process of using unmanned aircraft (UAV) – HLD18 spraying pesticides on rice plants”. Close-up of the HLD18 drone and the field of Truc Hung commune (Truc Ninh, Nam Dinh) – where the demonstration of aircraft spraying pesticides. Photo: MN Close-up of unmanned HLD18. “If we use the manual method to spray pesticides a day, 3 people can only spray 20 samples. But now with this aircraft, we no longer have the trouble of spraying pesticides, the productivity is significantly increased.” . Farmer Nguyen Van Phong (Truc Hung commune, Truc Ninh district, Nam Dinh) Mr. Le Quoc Thanh – Director of VNA, said that this device is made in Vietnam, so we have complete mastery of technology, software, hardware and warranty, training “pilot” to transfer to units, cooperation groups, agricultural services … Especially HLD18 equipment ensures security and defense as well as the issue of licensing flight zones for equipment. To evaluate the results of the trial using MBKNL HLD18 to spray pesticides on rice plants, VNA recently held a demonstration conference on using MBKNL HLD18 in Truc Ninh district, Nam Dinh province. In the experimental field, the participants and farmers witnessed the “pilots” in the flight control technology demonstration service group HLD18 spraying pesticides with different flight speeds at different formulas. Experimental results show that using HLD18 aircraft helps to reduce 5% of the input pesticide, and 5-10% of water. The use of airplanes helps to control rice diseases effectively by quickly suppressing epidemics and saves time for pest management, and at the same time reduces rice yield loss by 1-2% / ha compared to spraying pine usually because rice is not trampled during the spraying process. The amount of pesticides sprayed by MBKNL on the soil and water at the initial stage of rice plant development has not changed compared with the traditional method. However, to a later period, the amount of pesticides on rice plants is higher due to the decrease of spraying in the environment. The working capacity of an aircraft HLD 18 ranges from 10-20ha / day. Replication At the seminar, Mr. Le Quoc Thanh – Director of NTPPR shared: “From practice, the biggest effect of the model is to isolate farmers from pesticides, thereby helping to protect people’s health and The machine helps to increase working efficiency, not to be afraid of the terrain, save water and drugs, and increase production efficiency “. Farmers and delegates visited the rice growing model using HLD18 drones in Truc Hung commune (Truc Ninh, Nam Dinh) Also at the conference, VNA awarded certificates to 18 trainees trained to control MBKNL HLD18. In addition to the above advantages, through the specialized agency model, the operator is also trained to use MBKNL equipment to serve farmers. The initial achieved results will serve as the basis for Nam Dinh province in particular and the Red River delta provinces to organize the replication, contributing to increase the rate of technology use in the field. As a unit with more than 700ha of area for cultivating hybrid rice varieties, Mr. Lam Van Chieu – Deputy Director of Cuong Tan Co., Ltd. (Truc Ninh, Nam Dinh) said, Cuong Tan is the coordinator of the project NN- 08II. In the process of implementing the project, the company sent staff to participate in the control engineering class MBKNL HLD18. “After more than 10 school days, trainees have been practicing directly on the rice fields of Cuong Tan Co., Ltd. and up to now, it can be said that the basic techniques of controlling MBKNL HLD18 to spray pesticides have been proficient “- Mr. Chieu shared. Also at the conference, TTKNQG handed over to Hai Duong Agricultural Extension Center and Cuong Tan Co., Ltd., each unit 3 MBKNL HLD18 for application of pesticide spraying in rice production. Ms. Pham Thi Dao – Director of Hai Duong Agricultural Extension Center said, Hai Duong currently has about 115,000 hectares of rice cultivation. The average rice yield is 745,000 tons / year. With the handover of HLD18 aircraft by VNA, this will be an incentive for farmers to be able to efficiently produce rice, reduce labor, limit exposure to pesticides while ensuring productivity.

A colony of giant grasshoppers is a terrible disaster. They begin with a black streak on the horizon, followed by darkening gradually. The small rustling noises gradually turned into the shrill noise of the millions of yellow insects that came. Since the end of 2019, grasshopper clouds have spread across the Horn of Africa, devastating crops and meadows, prompting people to trigger a massive campaign to destroy them. The ground and air spraying of insecticides in eight East African countries, coordinated by the World Food and Agriculture Organization (FAO), prevented the worst scenario – the destruction of the grasshoppers. the food source of millions of people. In 2020, according to FAO calculations, the campaign will preserve the amount of grassland and food enough for 28 million people in the Horn of Africa and Yemen in a year. But this progress has come with unspecified consequences for the environment, and the difficult problem is to find a way to destroy this invasive insect without destroying plants, harming insects, and wild animals. wild and human. The consequences have not been determined To date, 2.3 million liters of chemical pesticides have been sprayed on 1.9 million hectares, at a cost of about $ 195 million (according to FAO statistics). This campaign will continue this year. Assessment of damage to the environment is not complete, but the effects of the insecticide have been recorded for centuries in other areas. Extensive pesticides not only kill grasshoppers, but also bees and other insects. They penetrate into water sources and can affect human health. Dino Martins, executive director of the Mpala Research Center in Kenya, said: “Of course there will be uncontrolled damage. All these chemicals are made to kill insects, and they do it with that. bulk”. Grasshoppers formed in 2018, after a hurricane brought heavy rains to the Arabian desert, allowing them to breed on wet sand. Strong winds in 2019 push the flock to Yemen, then across the Red Sea into Somalia, Ethiopia and Kenya. Grasshoppers proliferate quickly and eat everything in the way they fly. Photo: National Geographic. The spraying was carried out even when the Covid-19 pandemic spread around the world. Wearing masks, hundreds of local volunteers and Kenyan conscripts wore aerosols and sprayed the grasshoppers with any pesticide in stock. They sprayed tens of thousands of liters of deltamethrin, as well as hundreds of liters of fipronil, chlorpyrifos, and other insecticides. In particular, many types are banned in Europe and some parts of America. In the reported case in the northern Samburu region, a ground control team sprayed 35 times the recommended amount of chemicals on an area, killing both bees and beetles. “Originally, this was an emergency situation. The idea was to try to control as quickly as possible to control the environment,” said Thecla Mutia, head of the environmental impact monitoring group of locust control efforts in Kenya. ensure food security “. Struggled to find an alternative Pesticides are poisons. Four types used in Kenya under FAO censorship have a high risk of harming bees, low to moderate to birds, medium to high with grasshoppers and soil insects, such as ants and termites. The European Union has banned the use of chlorpyrifos since early 2020, and some American states such as New York, California, and Hawaii also banned it. Fenitrothion is not approved for use in Europe, but is used in the US and Australia against grasshoppers. “We are not hiding the nature of the insecticide, but we cannot do anything while the grasshoppers spread. We want to reduce the number of desert locusts,” said Cyril Ferrand, FAO’s team leader in Nairobi. in a responsible way. Grasshoppers wreak havoc on crops with terrifying speed and scale. Photo: BBC. Biological solutions that are non-toxic, which can kill grasshoppers without harming other species, have been around for decades. However, chemical pesticides remain the top choice, accounting for up to 90% of the solution sprayed during the campaign in East Africa. The development of biological insecticides began in the late 1980s, after the grasshopper epidemic lasted for many years, stretching from North Africa to India. Christiaan Kooyman, a Dutch scientist who makes a bio-insecticide from the fungus Metarhizium acridum, which attacks grasshoppers, said: “When we see the number of millions of liters of pesticides sprayed, even the community. Donating them was also frightened. And they asked, ‘What else can I do?’ Metarhizium, marketed since 1998, has been proposed by FAO as “the most suitable control solution” for grasshoppers, but is rarely used. The drug works slowly, giving it a low “suppression” rate – that is, killing after days instead of hours. At the same time, its use was very expensive and difficult, more effective with young than adult swarms of grasshoppers – which was a great threat at the time. The biggest advantage of Metarhizium – just killing grasshoppers – also makes it a less profitable product. Companies make very little money making the drug, and go through the costly licensing process in one country and take a long time until it is allowed to be used. “Grasshoppers don’t usually show up, and businesses aren’t interested in producing something that isn’t used,” said Graham Matthews, a scientist on the Pesticide Review Foundation founding council. The grasshoppers come, you don’t want to wait for new production, you want a solution. As a result, governments have used wide-ranging, readily available chemical pesticides. Pesticides are the solution of choice to control grasshoppers. Photo: FAO. What worries the farmers, herders, scientists and conservationists of Kenya with these chemicals is that there is so much unknown – if any – about the harm they cause. A US government assessment warns “the risk of a significant negative impact on the environment and human health”, and the World Bank considers that the risk to the environment is “enormous”. “The use of large amounts of pesticides will of course harm biodiversity, but the magnitude of the effects has not been determined,” said Sunday Ekesi, an entomologist who joined his own anti-desert locust force. Nairobi, said. A major concern in Kenya is the impact of pesticides on pollinators. Farmers believe that the disappearance of bees is a factor in the low production of honey and mango. However, the lack of surveillance information makes it difficult for scientists to know what is actually going on. FAO’s 2003 guidance on safety measures shows that aerial spraying has no less impact on human health than ground spray, but often presents “more environmental concern” because There is a risk of entering sensitive areas in the ecosystem. In general, Kenya’s current grasshopper eradication campaign has improved compared to the first few weeks. If done correctly, the environmental impact will be very low. However, not many official reports have been published on this matter. Aircraft sprayed insecticides in the area invaded by locusts. Photo: FAO. Raphael Wahome, an animal scientist at Nairobi University, said FAO needs to release reports soon, so that researchers can evaluate more comprehensively. “Our main concern is that it’s all focused on locust control without the parallel monitoring system for undesirable effects,” he said. occurred where the “pesticide was used”.

When the movement of young workers to big cities for work takes place quickly, it leaves a “headache” about human resources serving agricultural production. Modern machine tools are considered as the optimal solution to solve the problem of lack of manual labor in the field. To solve the problem of sowing, seeding machines, rice transplanting machines gradually replace. To deal with the harvest, combine harvester is widely used. For post-harvest preservation, large capacity drying systems are utilized, farmers sell fresh rice directly instead of exposing themselves to sun drying as before … Drone demonstration workshop in Vong Dong commune (Thoai Son) However, although machines support many stages, but with rice care tasks, such as weeding, mixing, fertilizing, spraying pesticides … still need a lot of manual labor. “Each rice crop must be sprayed with many drugs, not to mention the pest must increase the number of sprays. My family cultivates 3ha of land, employs 2 people to spray it for more than half a day, and has to supervise to make sure they spray the fields. The rice was being sprayed in the seed, the rice was trampled down, the recovery was slow, and it looked pity. These days, when it is urgent, it is not easy to find someone to spray drugs ”- said farmer Tran Van Minh (Vong The commune, Thoai Son). For the pesticide spray problem, the use of Drones (unmanned aircraft) as a salvage. Farmer Phan Thanh Bac (Vong Dong commune, Thoai Son) said that his family has more than 5 hectares of rice land, each time he hires someone to spray it is very difficult and takes a lot of time, so he has invested more than half a billion dong to buy Drones. both used for home fields and hired by pesticide spraying services. According to Mr. Bac, if the person carrying the sprayer can take 2-3 hours to finish spraying 1ha of land, with Drone, it only takes … 8 minutes. “Since the introduction of the Drone into the field, it helps to reduce a lot of labor, reduce costs but increase rice yield. Less than 1 year, I have been spraying pesticides for more than 3,200 ha of rice farmers in the district. With the cost of spraying 180,000 VND / ha, after deducting all the costs, I have recovered the capital to buy the original Drone ”- Mr. Bac said. As expected, Mr. Bac will invest in buying an additional drone to expand pesticide spraying service. Need to support farmers Ngoc Anh Food Company Limited (Thoai Son) is a distributor, maintenance and training drone for Dai Thanh Joint Stock Company. Director of Ngoc Anh Food Company Limited Cao Van Tan said that over the past 1 year, the company sold 9 P-GLOALCHECK pesticide spraying aircraft to farmers in the province. Because the selling price is still quite high (from 534-609 million VND / machine), it is mainly sold to farmers with a large field area, first serving their home, then spraying pesticides service. Through practical assessment, Drones can reduce the loss of 30% of pesticides in spraying, reduce labor by about 20 times, save 95-97% of water, limit environmental pollution and more importantly, farmers do not continue. Direct contact with pesticides such as spraying should limit health effects. The special feature of the Drone provided by Dai Thanh is a versatile machine that is not fussy about drugs (dissolved powder, water or oil emulsion), applying centrifugal spray technology to bring high accuracy. The particle when coming out of the nozzle is very small and smooth, helping to reduce the actual amount of water needed while ensuring even surface spread. Centrifugal spray technology makes water droplets swirl, making the contact with pests on the underside of the leaves more effective, the ability to concentrate Drone to spray the drug quickly. Drones are also capable of spraying at night, accurately spraying with the control of on-board spray technology, pest diagnosis application to synchronize data with the aircraft to automatically spray into the pest area. Using Drones, it helps to reduce the losses of 150-200 kg rice / ha compared to conventional spraying because the rice is not trampled. Mr. Vo Thanh Manh (Deputy Head of Technical Department, An Giang Agricultural Extension Center) said that An Giang is the province with the second largest rice production area in the Mekong Delta. agricultural concern. Especially, for nearly 2 years now, the technology of unmanned aircraft spraying pesticides on rice and fruit trees has started to develop quite strongly. This is an activity in the project of implementing high technology application in agricultural cultivation, improving production efficiency for farmers in the province. Although the utility of the Drones has been proven, the problem is that the price of Drones is still high, many farmers are difficult to access. To expand the area served by Drone, it is necessary to have policies for farmers to borrow loans to support interest rates or business units to coordinate with banks to support capital for farmers. That is also how to solve the problem of lack of human resources in agriculture today.

1. Cabbage Cabbage is one of the vegetables with nutritional value, so many women choose for daily meals. But this vegetable has a lot of worms, only needing 1-2 days for worms to destroy the whole garden. So before buying, you should take it to feel the smell of cabbage. If there is a strange smell, absolutely should not buy. The type wrapped in a mesh bag, round, dark green should also be avoided because this is Chinese cabbage. 2. Tomatoes In October and November, the tomato season is in full bloom, but this is a fruit that is susceptible to poisoning because in order for tomatoes to be evenly ripe and beautiful, growers often use drugs to ripen the fruit. To avoid “eating a bowl of porridge, running three intervals”, you just choose to buy green tomatoes to bring back, wait for them to ripen and then use them to heal. 3. Cucumber Vegetables that only need one fruit, you can make a variation of 7749 delicious dishes. But cucumbers have long been thought to be such a chemical spraying fruit that “ranks second, no one dares to be No. 1”. The chemicals are easily absorbed through the melon peel, so even if you take the peel clean before eating, it is not certain that you have completely removed the harmful substances. 4. Bitter melon Bitter melon is very susceptible to pests, so growers often use chemicals to limit pests. When buying, it is best to look for fruits that are small, long, with many tiny tendons on the body. Do not be foolish, but choose large bitter melon fruit, dark green, cool. Because of “deadly sweet nectar”, these are the fruits that are abused by chemicals the most. 5. Water spinach Are you surprised? The familiar vegetables in most family dishes are so susceptible to pests and diseases that, vegetable growers often have to use pesticides and growth drugs to control them. When you buy water spinach, do not choose the green, plump, fat, and long bundles. Because this is a type of insecticide contaminated with many insecticides, the growth drug is unable to eat, eating it is like killing yourself.

Eyebrows are not only important in shaping the face, but also changing the look. The perfectly groomed eyebrows make you look even younger. Some people with sparse or pale eyebrows often choose tattoos or eyebrow embroidery to be more confident. Technically, this is the form of eyebrow implant under the skin’s surface with small disposable needles. This method helps shape and lengthen the eyebrows in perfect proportion. There are also many different types of eyebrow embroidery spray such as 2D, 3D Creative, 4D, 6D Korea with prices increasing by each level. The higher the customer’s requirement, the more complex and expensive the eyebrow design is. Eyebrow tattoo spray is a favorite form of beauty for many women. Photo: oanadobre. Who can get an eyebrow tattoo? Eyebrow embroidery is suitable for all skin types, including sensitive, irritated or oily skin, with acne. Some people mistakenly think this method is only for those who do not have eyebrows or thin, thin shape. This is absolutely not true. If you have relatively thick eyebrows but want to change the shape or length, you should opt for eyebrow embroidery. However, anyone taking Accutane acne medication or a pregnant and breastfeeding mother is not recommended to have this procedure. What to prepare before tattooing eyebrows? A question that customers often ask a technician is: “Do you have to shave your eyebrows before doing the embroidery spray?”. According to experts in the field of beauty, the workers will only remove hairs that are different from the shape of the eyebrows that have been proposed. They try to keep the original eyebrows natural. You do not need to shave off your eyebrows before you begin tattooing. Photo: Dreamlash. Some women often book an eyebrow embroidery schedule at cheap beauty salons. However, price will go hand in hand with quality. If you choose a reputable base to work on, you can save money on spending on permanent eyebrow brow products. In contrast, underrated stores make your eyebrows ugly and uneven. We advise you to thoroughly research and choose a beauty salon with good technology. You can also bring a few reference pictures and selfies of the plain eyebrow style for the technician to more accurately advise. How long does the eyebrow tattoo take place? All preparation and execution usually take place in 2-3 hours, depending on your current eyebrow type and desired look. If you have very thin eyebrows and require a fuller look, the process will definitely take a long time. Usually, the step that determines the shape of the eyebrow takes the most time. If you bring a few references and are sure of the style you love, the process will be shortened. In addition, most eyebrows can last for about 2 years. However, their colors will fade quite a bit after the first year or even earlier if you don’t use quality inks. The eyebrow tattooing process usually takes 2-3 hours. Photo: newsbv. Eyebrow tattooing hurt? Many people think that tattooing can be very painful, especially on areas where there is almost no meat or fat under the skin. However, you can be sure the process is painless. Before you begin embroidering your eyebrows, the technician will apply numbing cream over the area to reduce pain. According to the share of customers who used to do, eyebrow tattooing is not a light feeling but the pain level can be tolerated. Some people have a low pain tolerance and the anesthetic effects of the cream disappear fairly quickly. If you start to feel a sharp pain in your eyebrows or along the eye line, don’t hesitate to tell the technician right away. The feeling of tattooing on eyebrows is assessed by the customer as not too painful. Photo: 614now. Eyebrow tattooing have risks? As with any tattoo spray, embroidering has certain risks. Firstly, it may be due to the low level of technician’s ability and lack of understanding of the implementation procedures. Also, risks like skin infections often come from poor hygiene. Be sure to do your research when choosing an eyebrow tattoo salon. Besides finding a skilled technician, you have to keep an eye on the store’s cleaning habits. Make sure they only use a tattoo needle once. The workmanship of tattooists decides completely the result after embroidering the eyebrows. Photo: Pressmag, Makeupview. Eyebrow care after tattooing The embroidery of the eyebrows requires your meticulous care after it is finished. You cannot be lazy as it has serious consequences. After doing this, you should gently wash your eyebrows every morning and evening with water and mild antibacterial soap. Some of the top cleansers recommended by experts after embroidering include Cetaphil Gentle Skin Cleanser, Aesop Gentle Facial Cleansing Milk and CeraVe Hydrating Cleanser. The salon where you choose should also provide the ointment. Spray a sufficient amount on the cotton swab and apply evenly over the area to be treated. You should not apply too much medication on your skin as this will slow down the healing of your eyebrows. As a general rule, you should avoid using face washers, botox injections, chemical treatments or microscopic skin abrasions for 4 weeks. In addition, you must abstain from intense exercise for 1 week and take a hot bath for the first 10 days. You can consult your technician about the exact timing for your skin type. You should consult a technician on how to take care of your eyebrows. Photo: albawaba.

“I don’t know if this is something people usually do but I like to spray perfume on the mirror first and that way, I can use my fingers to control the position and amount of the perfume I want to apply on. body, “explained the model. Kaia Gerber shares perfume tips. Photo: Page Six. Not only that, the 19-year-old long legs also said that they often use perfume in different positions on the body, depending on the mood of that day. Words shared about Kaia’s experiences received many comments from netizens. Some people said they will test the model’s perfume tips to see if it works. Others said that spraying on the face of the mirror will easily remove the fragrance. Account @elf_thrx expressed: “I don’t think this is the right way to use perfume. However, I still try to follow Kaia Gerber. I believe in her secret”. Female models often spray perfume on the surface of the mirror before applying it to the body. Photo: ELLE. On perfume pages, many experts give the secret of using perfume properly. Specifically, in order for the scent to diffuse effectively, users should spray perfume on the neck, chest, forearms or inner elbows. These are high temperature areas. Warmth helps the scent of perfumes combine with chemicals in the body to form a unique scent. Do not apply perfume to wrists and rub. The action will make the scent disappear faster. In addition, it also creates friction that inhibits the top scent layer of perfume causing difference in scent. After a bath, warm water opens the pores to help absorb the scent better. Men should dry their skin before spraying. When spraying, keep the bottle about 10-15 cm from your body. Also, applying fragrance-free lotion before applying perfumes is an effective tip. Because moist skin can retain the fragrance for a longer time. This prevents the user from having to reapply the perfume many times. People should not rub perfume on their wrists. Photo: Popsugar.

Summer is approaching, and it is the season when makeup begins to melt away. Especially now that you have to wear a mask to live your life, the skin is especially prone to dissolve the makeup in a doubly cramped environment. When you want to take off the mask, you will often be frightened by the makeup. If you want the makeup to stick to your face obediently, the skin must have enough moisture, and you must also learn how to make up. At this time, a moisturizing spray is very important. However, many people think that the use of moisturizing spray is to spray it on the face desperately. In fact, there are many points to pay attention to!

Moisturizing spray ingredients

The ingredients of the moisturizing spray are very important and can directly affect the moisturizing effect. Generally speaking, only when ingredients such as hyaluronic acid, niacinamide (vitamin B3), glycogen, sucrose, trehalose and sodium PCA are contained, can the water-locking effect be achieved. On the contrary, if the ingredients contain a lot of spices and alcohol, not only will they easily cause skin problems, they will also evaporate quickly when sprayed on the face, and even the skin’s own moisture will evaporate, making the skin drier instead. In addition, girls with sensitive skin can choose products with more natural ingredients, or those with natural minerals, which will cause less skin irritation.

In addition to the ingredients, the density of the moisturizing spray is also very important. If you want to increase the moisturizing ability, you can choose a product with a higher density and a finer mist point, which can make the pores more easily absorb the spray and immediately allow the skin to absorb water.

Correct way to touch up makeup

Many people know that they should use a moisturizing spray before touching up makeup, but they don’t know the correct way. In fact, the most correct method is to wipe off the sweat and dissolved makeup on the face first, and then spray a moisturizing spray at a distance of about 30cm, and print it off with a tissue to remove any excess oil and dirt on the face. Go; then spray the moisturizing spray again, then gently pat it with your hands to let the skin absorb, and finally use the powder to touch up makeup.

Other usage of moisturizing spray

In addition to makeup, you can actually use moisturizing spray after exercise or after exposure to the sun to cool the skin and at the same time replenish the moisture lost by the skin.

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Recently, the WeChat official account’s message area has been updated with a small feature in Grayscale. The main features of this round of upgrade are as follows: support multiple rounds of interaction between users and authors, but currently does not support many-to-one interaction in a single message, it is still one-to-one The original author only needs to select user messages, and his own replies will naturally be brought along. After having this function, he needs to manually select his own messages. It should be noted that if the author has more than 3 replies, the rest of the replies will be collapsed.

Picture source @槽边前事

Of course, the author can still delete or cancel the selection of inappropriate comments.This is also to ensure that there will not be some extreme comments in the message area, and these comments are not a good thing for the platform and the official account.

In addition, it needs to be stated that this function is still in the gray test stage, and only some WeChat accounts will receive the push of this function.

Is it really useful?

I believe that most readers, like Xiaolei, are at a loss when they see this feature. Why does WeChat launch this feature? Does it mean that WeChat believes that today’s official accounts lack a certain degree of interactivity and urgently need to fundamentally increase user activity?

In fact, the building function of the message area of ​​the official account was opened last year, but at that time it was limited to one-to-one multi-round interaction between the author and the person who left the message.For readers, this function can greatly shorten the distance between readers and authors, because it is difficult for any author to explain the truth in an article, and it allows the author and readers to have more in-depth exchanges.

The further upgrade of the message function will naturally help increase the activity and interactivity of readers. Compared with the previous users can only interact with the author, now readers can directly interact with other readers. This operation would have brought many possibilities. For example, like-minded netizens on a certain topic can get to know each other by leaving messages, and it is even possible to add WeChat friends to each other, thereby once again increasing user stickiness.

Xiao Lei also mentioned many times in the article before that, compared to the brother QQ, WeChat pays more attention to life-based social interaction, and has a higher stickiness for daily life.However, it can be seen from the upgrade of the message area of ​​the official account that WeChat already has the idea of ​​developing “stranger social interaction”, but how to differentiate from QQ in the field of stranger social interaction depends on the follow-up of WeChat. Operate.

All things have advantages and disadvantages. Although this WeChat update can increase the user’s activity in the official account’s message area to a certain extent, it is precisely because the messages become rich and colorful that it will also bring many hidden dangers to management. If a reader publishes some illegal comments, if there is a problem, is the role of the official account operator or the reader of the message to bear the responsibility?

Secondly, some readers will use this loophole to carry out advertising operations in the message area of ​​the official account, which is a very bad experience for operators and other readers.

Finally, for large accounts with a large number of fans, each article may have to review thousands of comments and delete those public opinions that may be risky. This is very stressful for operators.Perhaps it is for these reasons that WeChat chose to test this feature on a small scale.

Why does WeChat dare to do this?

Xiao Lei couldn’t help asking, why does WeChat make such a risky operation?

As a national-level application, any change in WeChat affects the daily lives of many ordinary users, so every move will be pushed under a magnifying glass for inspection. In this regard, Zhang Xiaolong also complained: “There are 500 million people in the country every day. Tucao WeChat, there are 100 million people teaching me how to make products.” This self-knowledge made WeChat enter a state of extreme caution in the early years, and it can even be described as “toothpaste squeezing” in terms of feature updates.

It is precisely because of the concept of “restraint” that WeChat has missed a lot of traffic dividends. From the “Q3 Mobile Internet Industry Data Research Report 2020” released by Jiguang Data, in the field of short video, Tencent’s Weishi has entered into It is late, and Douyin and Kuaishou have already opened a long distance in terms of daily active users.Although Tencent is still the top spot in the social field, in other areas, Tencent needs to accelerate its pace of innovation.

The same is true for attempts to upgrade the message area of ​​the official account. In this highly competitive era, platform traffic has reached a bottleneck period. If the WeChat official account wants to capture traffic from opponents, it has to adopt more radical methods. Although the operation of “mutual evaluation” may bring some pressure to operators in the short term, from the perspective of user experience, this function can complement the official account articles, and the reading experience will be greatly increased.

WeChat is updated frequently, but not enough

It has to be said that after several major iterations of WeChat, although the main functions of WeChat have not changed significantly compared with the original WeChat, there are a lot of new features that WeChat has continuously added over the years, but not all new features will be affected by users. For high-frequency use, such as “Sou Yi Sou” and “Pai Yi Pai” functions, basic users will not touch it again after the early adopter is over.

WeChat has been repairing and patching its own functions, but the needs of users have not been fully satisfied. “It is recommended to add the function of querying who has read Moments”, “It is recommended that WeChat add mailbox function”, “Group owner group management message withdrawal function”” It would be great if there is a read function.” And so on, the sound is still lingering. Of course, not every update in WeChat is this kind of fun feature, and in many ways it will also listen to the user’s voice. For example, there was a period of time before many young people clamored to change the WeChat account, and WeChat also gave feedback on this. After the update, the WeChat account that could not be changed in the past can be changed once a year.

Although this ten-year-old national-level software still has flaws, the update of the official account’s message area is a signal. Through such small updates, it will provide a steady stream of vitality for WeChat and continue to improve user stickiness.

The user class of WeChat is complex, with different cultural levels and needs, and it is difficult for everyone to adjust. Therefore, the current WeChat may not dare to “innovate” easily.So from an overall point of view, although WeChat lags behind in the “innovative” level of functions, there are also many helplessnesses. Because of such restrictions, “toothpaste squeezing” changes are more reasonable for WeChat.

The Sisters are very interested in their appearance, even ready to invest a lot of money to be able to renovate their beauty. In particular, the collagen lip eruption trend is extremely noticeable for women.

However, not all collagen lip spray is 100% successful, there are still cases of bitter consequences. Typically, the young girl recently had to receive an unexpected ending and has no way to post “ask for help” to netizens.

As the owner posted, I heard that these days, women are frantic with collagen lip spraying which is quite hot, so she also tried it.

However, the truth is how cruel when it has only been 3 days since the beauty improvement process, lips are not as imagined but dry, bleeding becomes black.

Below the comments, many people expressed confusion at this broken lip spray.

According to the experience of some women in the tattoo spray industry, this situation is most likely that the lip spray is burned numb, causing serious damage to the skin.

According to many experienced women, the cause comes from many different reasons such as using poor quality ink, improper spray technology, low technical skills, … causing infection.

Besides, some other women said that it might be due to the workplaces’ own location as well as the way they take care of their lips is not correct.

In fact, this girl is not the only “victim” of the number of smudges who has encountered a broken lip spray.

Before that, many others had to post a forum to complain because they spent a lot of money to invest in lip spraying but chose the right place with no credibility, in the end received a result that could not be more pathetic, worse than not done. Even to suffer, bring illness into people.

Currently, the article about the broken lip spray on the lips is still receiving a lot of attention and comments from netizens.

Invite readers to watch the video: Complications of eye damage after filler injection of unknown origin – Source: HANOITV

Recently, the WeChat official account’s message area has been updated with a small feature in Grayscale. The main features of this round of upgrade are as follows: support multiple rounds of interaction between users and authors, but currently does not support many-to-one interaction in a single message, it is still one-to-one The original author only needs to select user messages, and his own replies will naturally be brought along. After having this function, he needs to manually select his own messages. It should be noted that if the author has more than 3 replies, the rest of the replies will be collapsed.

Picture source @槽边前事

Of course, the author can still delete or cancel the selection of inappropriate comments.This is also to ensure that there will not be some extreme comments in the message area, and these comments are not a good thing for the platform and the official account.

In addition, it needs to be stated that this function is still in the gray test stage, and only some WeChat accounts will receive the push of this function.

Is it really useful?

I believe that most readers, like Xiaolei, are at a loss when they see this feature. Why does WeChat launch this feature? Does it mean that WeChat believes that today’s official accounts lack a certain degree of interactivity and urgently need to fundamentally increase user activity?

In fact, the building function of the message area of ​​the official account was opened last year, but at that time it was limited to one-to-one multi-round interaction between the author and the person who left the message.For readers, this function can greatly shorten the distance between readers and authors, because it is difficult for any author to explain the truth in an article, and it allows the author and readers to have more in-depth exchanges.

The further upgrade of the message function will naturally help increase the activity and interactivity of readers. Compared with the previous users can only interact with the author, now readers can directly interact with other readers. This operation would have brought many possibilities. For example, like-minded netizens on a certain topic can get to know each other by leaving messages, and it is even possible to add WeChat friends to each other, thereby once again increasing user stickiness.

Xiao Lei also mentioned many times in the article before that, compared to the brother QQ, WeChat pays more attention to life-based social interaction, and has a higher stickiness for daily life.However, it can be seen from the upgrade of the message area of ​​the official account that WeChat already has the idea of ​​developing “stranger social interaction”, but how to differentiate from QQ in the field of stranger social interaction depends on the follow-up of WeChat. Operate.

All things have advantages and disadvantages. Although this WeChat update can increase the user’s activity in the official account’s message area to a certain extent, it is precisely because the messages become rich and colorful that it will also bring many hidden dangers to management. If a reader publishes some illegal comments, if there is a problem, is the role of the official account operator or the reader of the message to bear the responsibility?

Secondly, some readers will use this loophole to carry out advertising operations in the message area of ​​the official account, which is a very bad experience for operators and other readers.

Finally, for large accounts with a large number of fans, each article may have to review thousands of comments and delete those public opinions that may be risky. This is very stressful for operators.Perhaps it is for these reasons that WeChat chose to test this feature on a small scale.

Why does WeChat dare to do this?

Xiao Lei couldn’t help asking, why does WeChat make such a risky operation?

As a national-level application, any change in WeChat affects the daily lives of many ordinary users, so every move will be pushed under a magnifying glass for inspection. In this regard, Zhang Xiaolong also complained: “There are 500 million people in the country every day. Tucao WeChat, there are 100 million people teaching me how to make products.” This self-knowledge made WeChat enter a state of extreme caution in the early years, and it can even be described as “toothpaste squeezing” in terms of feature updates.

It is precisely because of the concept of “restraint” that WeChat has missed a lot of traffic dividends. From the “Q3 Mobile Internet Industry Data Research Report 2020” released by Jiguang Data, in the field of short video, Tencent’s Weishi has entered into It is late, and Douyin and Kuaishou have already opened a long distance in terms of daily active users.Although Tencent is still the top spot in the social field, in other areas, Tencent needs to accelerate its pace of innovation.

The same is true for attempts to upgrade the message area of ​​the official account. In this highly competitive era, platform traffic has reached a bottleneck period. If the WeChat official account wants to capture traffic from opponents, it has to adopt more radical methods. Although the operation of “mutual evaluation” may bring some pressure to operators in the short term, from the perspective of user experience, this function can complement the official account articles, and the reading experience will be greatly increased.

WeChat is updated frequently, but not enough

It has to be said that after several major iterations of WeChat, although the main functions of WeChat have not changed significantly compared with the original WeChat, there are a lot of new features that WeChat has continuously added over the years, but not all new features will be affected by users. For high-frequency use, such as “Sou Yi Sou” and “Pai Yi Pai” functions, basic users will not touch it again after the early adopter is over.

WeChat has been repairing and patching its own functions, but the needs of users have not been fully satisfied. “It is recommended to add the function of querying who has read Moments”, “It is recommended that WeChat add mailbox function”, “Group owner group management message withdrawal function”” It would be great if there is a read function.” And so on, the sound is still lingering. Of course, not every update in WeChat is this kind of fun feature, and in many ways it will also listen to the user’s voice. For example, there was a period of time before many young people clamored to change the WeChat account, and WeChat also gave feedback on this. After the update, the WeChat account that could not be changed in the past can be changed once a year.

Although this ten-year-old national-level software still has flaws, the update of the official account’s message area is a signal. Through such small updates, it will provide a steady stream of vitality for WeChat and continue to improve user stickiness.

The user class of WeChat is complex, with different cultural levels and needs, and it is difficult for everyone to adjust. Therefore, the current WeChat may not dare to “innovate” easily.So from an overall point of view, although WeChat lags behind in the “innovative” level of functions, there are also many helplessnesses. Because of such restrictions, “toothpaste squeezing” changes are more reasonable for WeChat.

These are two essential factors for creating good feng shui for the home. So, if you have completed all the preliminary work – the house is not cluttered, you need to ensure air quality and lighting in the house. Keep windows open regularly, grow green plants, or use an air purifier.

Identify the energy map of the house

Your home’s octave method or energy map will act as a blueprint, or a map revealing the colors used in specific rooms. When you choose the octave approach you will get an idea of ​​which areas of your home are connected to what in your life. In traditional feng shui, for example, the southeastern feng shui area is connected with the energy of fortune.

Use color for good feng shui

Color will transform energy in your home and deliver results much faster. Thus, knowing how to use colors skillfully will help you decorate your home in feng shui.

Identify the feng shui items you need

You may already have plenty of feng shui items, or you may need a beautiful fountain and some great feng shui artwork, a Buddha statue in the office.

A feng-shui home decor does not mean a Zen-style space (or a Chinese-style item), but it does mean that you decorate it with a clear purpose and use specific items to decorate the home. home decoration according to feng shui.

Use modern décor to decorate a feng shui home

Did you buy fountains and crystals? So where and how do you put them to have the best feng shui in the house? Of course, the first step is to refer to your home’s octahs (which you did in the second step). The next step is to set them in the direction of your best or luck.

When decorating your home according to feng shui, it’s important to focus on the big picture (your entire house or apartment), as well as “enlarge” each specific area of ​​the house to generate wind energy. Best aqua for all of your rooms.

Recently, netizens stirred a story about a 5-year-old girl whose parents gave her cosmetic collagen tattoo spray.

Accordingly, the owner of a Facebook account shared: “The 5-year-old child, if you look and get motivated, look at me whoever is afraid of pain”.

The post made netizens angry because spraying tattoos is a beauty method that should only be used for adults. According to information from social networks, the incident happened from March 2021.

On February 21, 2021, the person who directly sprayed her with tattoos was her biological father – who is running a salon business.

The girl’s father explained about the baby’s lip tattoo: “Nowadays, most of the students who go to school like to use lipstick that is prone to lead, which is very harmful in the future, so ST has made lips for girls to be safer for girls. “.

The parents of the 5-year-old baby, known as the owner of the salon, shared a status: “The 5-year-old child, if you look at it, get the motivation, the girl who is afraid of pain, look at me”.

Assessing the issue of lip tattoo for 5-year-old children is causing a stir recently, Dr. Tran Ngoc Anh – Ho Chi Minh City Dermatology Hospital informed by Dan Viet newspaper that it is really difficult to accept lip tattooing. for 5-year-olds just to have pink lips.

The act of lip tattooing for a 5-year-old baby has a lot of potential risks affecting the health of the baby because at that age, children are having many changes.

According to Dr. Anh, for medical aesthetics, there is no age limit because there are cases where the baby has a birthmark or has a problem that requires intervention and must be appointed by a specialist. And the act of bringing such a baby out for cosmetic purposes is not good.

Lip tattooing is a method to help improve dark lips, pale lips, make lips more rosy, sexy, shorten makeup time, but this is a method that contains many risks and possible complications. happening.

According to doctors, compared with tattooing in other areas of the body (eyebrow tattooing, eyelid tattooing …), the complication rate of lip tattooing is more common. For tattooing each month at the hospital receiving examination and treatment for about 1-2 complications.

In particular, not only the complication rate is higher, many cases of lip tattooing have serious complications that are difficult to treat such as: infection at the tattoo site, causing swelling, redness, bleeding, pimples, self-pus. , inflammation increases pigmentation causing darker lips or damaged tattoos causing deviation, bad scars permanently on the lips …

There have been many cases of complications after lip tattooing. Illustration.

Lip tattoo, lip spray are two methods of bringing tattoo ink into the skin or mucous layer, depending on the depth that can be called different tattooing or spraying.

Lip spray is a technique using a tattoo sprayer with a micro-needle tip, inside with an ink bulb that impacts the lips with a depth of no more than 0.2 mm, bringing tattoo ink into the epidermis of the skin, time Less resting, less swollen lips, but poor color fastness.

Lip tattoo is the technique of using a needle to pierce the horny layer, then apply tattoo ink evenly or dip the needle in the ink first and then apply it to the skin to bring the tattoo ink into the deep layer of the skin, possibly through the bottom layer to the dermis.

With the depth of action on the lips, the lip tattoo technique helps to make the color more durable, but there is a potential risk of complications, often causing damage to the mucous layer so tattooing can cause bleeding. After the tattoo, the lips are swollen and large, possibly causing infection.

In cases of tattoo ink of unknown origin, the implementation process is not sterile, the performers are not sure about the expertise, both lip spray and lip tattoo are potentially dangerous.

MSc. Tran Nguyen Anh Tu – Deputy Head of Department of Aesthetic Skin, Ho Chi Minh City Da Lieu Hospital emphasized in the health and life newspaper that lip tattooing hides a lot of risk of complications. Firstly, there is the risk of infections, viral infections such as hepatitis B, C, HIV… if the operator does not ensure the environment and sterile techniques.

Next is the use of poor quality tattoo ink, cheap can cause severe allergic reactions at the tattoo site such as swelling, red skin, blisters …

In the case of using a good tattoo ink, it is impossible to completely rule out an allergic reaction to tattoo ink, especially red tattoo color. Finally, the care after performing the tattooing technique is also very important, in most cases there are complications because the place where the tattooing technique does not advise or advise on the wrong way of taking care of the tattoo.

MSc.BS Tran Nguyen Anh Tu – Deputy Head of Department of Aesthetic Skin, Ho Chi Minh City Da Lieu Hospital recommends, in fact, women’s beauty needs are justified, for safe beauty, women Priority should be given to choosing a solution to use lipstick.

Using lipstick is also more fashionable because it can change quickly with trends.

In the event that women still want to choose the lip tattoo method, they should carefully research, choose reputable facilities, ensure sterile equipment and procedures. If a lip tattoo accident occurs, it is advisable to go to the hospital as soon as possible, to avoid mistreating it, causing the injury as badly as possible, and recovering more difficult.

Mosquito killer is widely advertised and sold on social networks. Quality how the buyer is difficult to discern. Screenshots

The seasonal weather creates conditions for mosquitoes to breed, including mosquitoes that cause dengue fever. Therefore, many people are interested in mosquito killer products.

* Builds for… mosquito repellent

To prevent dengue fever, Ms. Nguyen Thi Tam (living in Trung Dung Ward, Bien Hoa City) went to an e-commerce site to order a 100ml bottle of mosquito repellent Permethrin 50EC, 100ml capacity for 70,000 VND, recommended by the seller as originating from the UK, recommended by the Ministry of Health. When her children and grandchildren go to work and school, according to the instructions, she mixed the medicine bottle with 5 liters of water and sprayed it from the house to the garden. After nearly a day of spraying, from morning to afternoon when her family members returned home, everyone was still under construction because they could not stand the strong, stinking smell of pesticides that lurked in the house. Seeing that, her family had to turn on the fan, open the door wide to let the smell of medicine go away before they dared to enter the house.

Director of the Center for Disease Control of Bach Thai Binh province recommends that, when spraying mosquito repellent, there are some points to note: choose the time of spraying when no one is at home. When spraying should go backwards from the inside out to avoid contact with chemicals. Only return home 30-60 minutes after spraying; The elderly, pregnant women and children should return home after 2-4 hours. When spraying, cover cooking utensils, food, drinking water …

As noted by the reporter of Dong Nai Newspaper, at present, there are many probiotics sold on the market to kill mosquitoes and other insects. These products are very diverse, the type commonly used in many households today is the spray bottle and mosquito incense. In addition, there are products to kill mosquitoes with water or powder, mixed with water to spray on a wider area. However, the market for mosquito repellants is also confusing, people who do not pay attention or have a cheap ham, it is easy to buy toxic chemicals under the label of “mosquito repellant” that is safe for people.

Mr. Nam Nghia, a person who has been selling cleaning chemicals for many years at Bien Hoa market (Bien Hoa city), said that foreign mosquito repellants are often counterfeited. Counterfeit drugs are made in 2 forms: the correct form of the biological product to kill mosquitoes, but the buyers dilute it, 1 bottle into 2-3 bottles to make a profit, this type reduces the effectiveness of mosquito killing but less dangerous for people. The second is a fake medicine made from a pesticide, extracted in small bottles, labeled with a fake mosquito killer and sold at a cheaper price, which is very toxic.

According to Mr. Nam Nghia, the mosquito repellent brand Permethrin 50EC is selling very well because of its good effect. If the goods are from the UK, the smell is light, does not cause harm to people, the price is about 250 thousand VND / 100ml bottle. This type is being counterfeited the most and only sells for 1/3 of the correct price. To identify the genuine drug Permethrin 50EC is a white bottle cap with a dark brown shell, on the bottom of the bottle there is a logo of the product’s name embossed, and the fake is not.

* Use a safe mosquito repellant

“There is no mosquito repellent that is absolutely safe for human health, even if it is a real mosquito killer. Because all current mosquito repellents or repellents are chemicals, they also have certain harms to users, if used incorrectly, especially for the elderly, pregnant women and children. children. It is more dangerous if using fake mosquito repellent as bottled insecticide, the harm will be unpredictable ”- Dr. Bach Thai Binh, Director of Provincial Center for Disease Control confirmed.

According to Dr. Bach Thai Binh, in principle when spraying mosquito repellent, chemicals will cling to the contact surface of objects and on the user’s skin if there is no good isolation or protection when spraying. If using a concentrated drug on a narrow area, it is easy to risk allergies or skin irritation such as erythema, itching, burning skin or swelling of the eyes, sneezing, runny nose … If using the drug Using insecticides to kill mosquitoes will increase the likelihood of chemical poisoning. Mildness may cause dizziness, vomiting; severe breathing can lead to difficulty breathing, coma. When you encounter mild chemical contamination situations, you should take a shower immediately to remove any chemical particles on your skin. In severe cases, it is necessary to bring the patient to the nearest medical facility.

Currently, there are many types of mosquito repellent on the market and mosquito repellent chemical spraying service. People can use drugs or rent services, but should buy drugs at stores and agents with clear addresses, labels, origins, standards certification stamps. Should not be cheap but buy floating goods in the market. If you are looking for a mosquito spraying service, you should hire a company that is reputable and has specific addresses.

However, according to Dr. Bach Thai Binh, spraying chemicals to kill mosquitoes is only a temporary urgent solution. Basically, you should choose a solution to regularly clean the living area and the area around where you live such as: clearing the bushes where mosquitoes live; cap tightly the canals, drains, water jars, pots, dump water in discarded materials … to kill larvae; sleeping should be blind.