This watch was handcrafted in 1960, produced by Michael Z. Berger. The dial shows the letters of the artist’s name, instead of the time stamp. The design uses a 17-jewel hand-wound movement to help manage time. Picasso’s watch sold for nearly $267,000. Photo: Barron’s. According to Bonhams, the watch was a gift from Picasso to Lela Kanellopoulou, a Greek sculptor. In the 60s, Picasso removed it from his wrist and gave it to her. “This is an extraordinary find. We are delighted with the well-deserved result for such an exceptional timepiece. It is also a great example of a traditional 12-digit watch. It is fitting that Picasso followed suit. This trend is because he is known for being an open-minded person,” said Jonathan Darracott, Bonhams’ global director of watches. Picasso is often seen wearing a watch in photographs. Photo: Hodinkee. The first sale of Bonhams high-end watches also featured a collection of 11 pieces owned by Giuseppe “Oscar” Damiani – a former Italian professional player -. Watches from the brand Patek Philippe, Rolex mark an important moment in the history of his former clubs AC Milan and Juventus FC. 11-piece collection, including a Patek Philippe automatic bracelet model. It is made of 18 carat gold, produced to celebrate the 100th anniversary of the founding of football club AC Milan. The design sold for nearly $34,000. Meanwhile, the stainless steel Rolex model celebrates the victories at Champions League and Series A of AC Milan sold for more than $11,600. 5 things men need to know to wear a beautiful watch Watches are an effective assistant in terms of time, helping to enhance a stylish look for men.

Tourist attractions across China are attracting large numbers of visitors from May 1 to May 5, creating an overcrowded scene rarely seen since the outbreak of the Covid-19 pandemic. In the photo, hundreds of tourists crowded at the Great Wall, about 60 km from the center of Beijing. This scene was also recorded at Hoang Hac Lau (Wuhan), Longmen cave (Luoyang), Tai mountain (Thai An)… Photo: People Visual. It is estimated that there are about 265 million journeys by road, train, boat and plane. The number exceeded 195 million in 2019, setting a new travel record for the May holiday of the country of billions of people. Photo: People Visual. Not only tourist sites, highways, train stations and airports also witnessed similar congestion. A resident surnamed Ma in Luoyang told the Global Times that it took him more than four hours for a typical 40-minute trip. “The only good thing is that the highway toll has been waived during the holiday season,” Ma said. Photo: People Visual. In the cities of Beijing, Shanghai and Guangzhou, travel demand has increased and is estimated to be on par with 2019, when the epidemic had not yet appeared, according to traffic official Li Huaqiang. Photo: People Visual. In Wuhan, 11,000 people attended the Strawberry Music Festival on May 1. The two-day festival brings together local singers and bands on three stages at Wuhan’s Garden Expo park. Other Strawberry Music Festival events are also held in major cities, including Beijing, during the national holiday. Photo: Reuters. In 2020, this music event will only be held online due to the pandemic. “Last year, we were infected with the virus. It was not easy to get to where we are today. Everyone put in a lot of effort. So I feel extremely excited to be able to attend the festival. this,” said Gao Yuchen, a 23-year-old student in Wuhan. Photo: Reuters. Chinese authorities have warned that attractions should limit the number of visitors and have a ticketing system to control the flow of people. Travelers need to present a “health code” – a health record, an electronic schedule on a phone – to prove they are not at risk of spreading Covid-19 to others. Photo: People Visual. Of the 50 most searched terms on social media, 10 are about the holidays. Travelers often complain about crowding, overcrowding. Meanwhile, others share at home, staying away from crowds is still the best option. Photo: People Visual. Just before the holiday, China announced 16 more cases of the virus, down 13 cases from a day earlier. The country’s National Health Commission said all were immigrants. As of early May, China has more than 90,000 infections, the number of deaths from Covid-19 is 4,636. Photo: People Visual.

The study estimates that many bird species in Australia, such as the rainbow parrot, number in the millions. Photo: Guardian. The world has about 50 billion individuals of nearly 10,000 bird species, according to a new study that uses public scientific observations to estimate bird populations. Research published in Proceedings of the National Academy of Sciences (PNAS), led by scientists at the University of New South Wales (UNSW), shows that there are six times as many bird species on the planet as possible. human times. There are four species of birds that researchers call the “billion-person club,” with an estimated population greater than 1 billion individuals. These are house sparrows, European starlings, ring-billed gulls and swallows, found in many parts of the world. The researchers estimated the population of 9,700 species, based on hundreds of millions of bird observations recorded by birdwatchers on eBird, one of a number of community science projects on diversity. The world’s largest biome. They combined records with professional scientific observations to develop an algorithm that estimated the population numbers of most species. The team of scientists found that there are relatively few individuals of common bird species, but a large number of rare species. “They can be rare for natural reasons, as they really only live on one island,” said Associate Professor Will Cornwell, a UNSW ecologist and one of the lead scientists on the study. island or the top of a mountain, or they may be rare due to human causes.” Over time, he said, he hopes the models can chart which species are in decline and where conservation efforts are needed. Many bird species in Australia number into the millions such as the rainbow parrot (19 million individuals), the yellow cockatoo (10 million individuals) and the laughing kingfisher (3.4 million individuals). Mr. Sean Dooley, BirdLife Australia’s public affairs manager, is a longtime bird watcher and a contributor to community science programmes. The paper shows the value that people’s observations can contribute to scientific knowledge, he said. “This is a great first step to trying to discover what we have. It will be important if we can continue to do this over time, as we are witnessing a massive loss of wildlife. Research can help us do what is needed to get close to quantifying what’s going on.” By combining bird-watching records and professional monitoring of birds that are the subject of rigorous academic research, scientists have tweaked some of the things that have not been done, said Associate Professor Cornwell. certainly through public science. The model was then applied to birds that have not been studied professionally, he said. The figure of 50 billion birds represents the model’s average estimate for the total number of bird species worldwide. “The really big breakthrough in this study is that we can take the scientific data and the public science data and then fill in the gap for birds that are not expertly studied by scientists,” said Mr. Cornwell. research industry”. There is still some uncertainty in the figures, said Mr. Cornwell, and the researchers plan to refine the model as more professional studies of more species become available. He also said that the study revealed gaps in information due to the importance of scientific attention to birds in developed regions compared to developing countries of the world, and the need to It is necessary to refine global population estimates for all species. According to him, this also shows the role of public science in those efforts. Scientists will conduct another survey in the next few years.

Recently, the online community discovered that Ly Nha Ky is often busy on weekends. The reason is that she is focusing on repairing and building a new building. Photo: FBNV It is not clear where Ly Nha Ky’s new house is, but through the photos she shared, it can be seen that the interior is extremely luxurious. Photo: FBNV Ly Nha Ky currently lives in a luxury villa in Thao Dien area (District 2, HCMC). From the outside, the villa looks like a splendid gilded castle. Photo: Zing The four sides around the building are designed and built with many sophisticated and beautiful details. Photo: Zing The interior of the house is taken by the owner with yellow tones as the main color with European-style interior design and is imported from this continent. Many details are luxuriously gilded by the owner. Photo: FBNV Earlier this year, Ly Nha Ky officially announced the completion of a new 4-storey house in Ho Chi Minh City. Photo: FBNV The entire villa of Ly Nha Ky is painted in a sophisticated and modern white color, the surrounding space is covered with many green trees. Photo: FBNV In 2020, Ly Nha Ky surprised many people when she shared a series of photos of her 10,000 square meter manor in Vung Tau. Photo: Labor This is a gift worth millions of dollars that she built for her biological mother on the occasion of Vu Lan. Photo: Labor Besides, Ly Nha Ky also owns a resort in Da Lat. According to estimates of netizens, its value could be up to millions of dollars. Photo: FBNV This resort is more than 7,000m2, including 16 villas with full garden, located separately on pine hill. Photo: FBNV Video: Students rent cheap accommodation in villas. Source: VTV24

Of course, no one could answer that question but the insiders. In the short term, Mr. Bill Gates and Mrs. Melina will continue to accompany each other as co-chairmen of the Bill – Melinda Gates charity. Villa Xanadu 2.0 is built in a unique dome on the shores of Lake Washington (USA). This villa is about 6,000 square meters wide, located on a hill overlooking Lake Washington in the Seattle area (USA). It is estimated that this property is worth more than $ 130 million. The villa on a hill overlooking Lake Washington is worth $ 130 million The couple has hidden information about the mansion, but some visitors and media accounts have posted pictures of this expensive villa. It is known that the Xanadu 2.0 parking lot can accommodate 20 units. Both indoors and outdoors have swimming pools with an underwater music system. In particular, the villa has a gym of over 200 square meters. It is not surprising that this mansion is equipped with a cinema or the fact that each room is integrated with intelligent technology that can monitor the air, light and temperature in the room. An aerial photo taken in 1996 when the Gates family home was under construction. The special thing is that this house has only 7 bedrooms but has 24 bathrooms. In a report by a Microsoft intern who had visited Bill Gates’ home earlier, it was written: “The whole house is built from beautiful orange wood. Words cannot describe the beauty of the surrounding landscape ”. Bill Gates started building this mansion before the couple met. It is known that Mrs. Melinda has hired a new architect to redesign to her liking. Villa with 7 bedrooms and 24 bathrooms It is known that because this mansion is too large, Mrs. Melinda once expressed her desire to live with her family in a house of nearly 140 square meters, small but cozy. Mr. Gate’s spokesman did not answer any questions regarding who will own the house after their divorce, but perhaps Melinda will not dispute any properties. .

The delicious, nutritious cups of soymilk are cooked, are attractive drinks associated with many childhoods. Photo: H. THAO Now it’s time to get the kids involved. The bean plant was dried until the pods were hardened, cracked, until about 14, 15 o’clock, while the sun was still bright, my father mobilized the whole family to use the sticks to smash the soybean tree, down. lined the canvas to let the beans fall out. Then, the soybean stalks are reserved for firewood, the seeds are sifted thoroughly. The gift we were most eagerly waiting for after the bean-beating season was that Mom left a few beans, making the whole family a soy milk dish. Although home-cooked soymilk is rustic, it has to go through many preliminary stages of preparation to make a delicious and nutritious beverage. Mom soaked a handful of beans in a tub of water for overnight. The next morning, Mom sat meticulously using her hands to peel the beans out clean. Then she treated the skin and the bean paste separately, and by doing that, the pot of milk would turn out to be a beautiful white color. Then, the mother put the peas in the mill with a little water, and blended it well. Mother used a cloth mosquito was prepared, folded it in half to filter carefully, only get bean juice, leaving the residue. The pure white filtered water is put into the pot, depending on the liquid density of the bean juice, the mother adds water and catches it on the stove to boil. Mom told us to go to the garden to pick a handful of pandan leaves and wash them, cut them in half, and tie them together carefully and put them in a pot of soybeans. During cooking, the soup should be on low heat, so that the pot of soy milk does not spill out and is not scorched under the bottom of the pot. Mom cooks the fire while using a spoon to cook the milk evenly. The aroma of soybeans, pineapple leaves spread gently throughout the kitchen. Mom put the sugar in and stirred it evenly so that the sugar melts, seasoning until the sweet taste matches the taste. So finished the pot of attractive soy milk. Mother soy milk cooked, drink hot or cold, are delicious. Wanting to drink cold, we wait for the milk to cool, then break the ice into a glass, pour in soybeans. The best thing is that in the hot weather, we come home from school, have a glass of soymilk ready, drink a gulp, it’s comfortable. In winter, a cup of hot soybeans helps us warm up in the cold weather. Remembering the soy milk my mother cooked when we were children, I also took the beans to soak. A few hours later, sitting and peeling the beans, I felt that this process needed patience because it took up a lot of time. After that, I realized that the glasses of soymilk sticking in my childhood were not only delicious, nutritious, but also filled with mother’s love for us.

The most popular choice of many tourists coming to Thua Thien – Hue is short-term tours at eco-tourism resorts, coastal resorts, lagoons combined with visiting famous monuments. of the Imperial City of Hue. An Hien garden house with typical architecture at 58 Kim Long, Hue. Photo: Quoc Viet / VNA Located about 10 km from the center of Hue city, Lapochine Resort owns a beautiful beach and peaceful scenery along the coast of Thuan An, Phu Vang district. According to the receptionist of this resort, all 78 ordinary rooms and Villa here were booked by tourists three weeks ago, with prices from 2 million – 6.5 million VND / night. Ms. Nguyen Thi Nga, a tourist from Ho Chi Minh City, said that the sea in the Central in the summer is very beautiful, plus the reasonable price, so the family decided to stay at a coastal resort. The distance from Thuan An beach to visit the relics in the Hue Citadel Complex is also close, so it is convenient for day travel, facilitating visitors to explore Hue more in time. short. In early 2021, the Hai Van 2 road tunnel connecting Thua Thien – Hue province with Da Nang city was put into use, helping to shorten the traffic time through the tunnel to only about 6 minutes. This creates favorable conditions to attract tourists from Da Nang city to explore the wild beauty of Lang Co Bay, once honored as the most beautiful bay in the world with many luxury resorts. Chairman of the Tourism Association of Thua Thien – Hue Province Dinh Manh Thang said that during the upcoming April 30 and May 1 holidays, the province’s room occupancy rate is estimated to reach 80%. . This is a very positive signal in the context that the tourism industry has had to go through a long difficult period. The current travel trend of domestic tourists is still in groups of family and friends, traveling in a short time of 3-5 days. With many tourist attractions and accommodation establishments offering discounts while still ensuring quality, it is a good opportunity for local people to experience high-class services. Many measures to stimulate tourism According to the Department of Tourism of Thua Thien – Hue province, in addition to the provincial policy, the province has implemented a 50% reduction in entrance fees from March to August 2021 for travel service business units that bring tourists to tourist attractions under Hue ancient capital relic, many tourist establishments also offer attractive stimulus packages. Specifically, Le Ba Dang memorial area reduces 60% of entrance fee (from January to June 2021); Alba Thanh Tan Hot Spring Tourist Area also reduces up to 50% of the fare if guests book combo with meals (from March to August 2021). Accommodation in Thua Thien – Hue province also simultaneously reduced 50% of the price of their rooms in 3-5 star hotels in 2021. Deputy Director of the Department of Tourism of Thua Thien – Hue Province Nguyen Van Phuc said: Over the past time, many travel businesses combined with service providers offer a number of experience tours, preferential service packages such as : Program Mind and Body with Hue, Return to Hue from Hai Van Quan; Live active, explore your limits with Hue; tour series Save the golden capital imperial capital; cyclo and Ao Dai experience tours … Recently, Hue Monuments Conservation Center has also resumed the organization of cannon fire shooting at Ky Dai Hue every Saturday and during major national holidays, creating tourism products. night calendar attractive to tourists. In the central area of ​​Hue city, with the complete investment in the walking route along the Huong River, there is a new space for visitors to explore the poetic beauty of Hue. In recent years, Thua Thien – Hue also has many applications to help visitors experience smart travel with extremely impressive and attractive virtual reality. Outstanding among such applications can be mentioned the program “Finding the lost palace” at Dai Noi. With VR360 virtual reality technology, visitors can see with their own eyes the old Imperial Hue space with multidimensional architectural works dating back hundreds of years. . In addition, there is also an automatic narration system with 12 different languages ​​in the Palace area and mausoleums. In addition, visitors can also use the QR code of the VN Guide application to experience visiting antiques through 3D at the Hue Museum of Royal Antiquities … Since the beginning of 2021, in response to the program “Vietnamese people travel to Vietnam” of the Ministry of Culture, Sports and Tourism, Thua Thien – Hue tourism has linked with Quang Nam, Da Nang and Quang Binh to organizing the program to attract tourists to four localities with many new, unique, high-quality products and services with attractive demand stimulating prices bearing the theme “Miraculous Heritage Domain”. The program contributes to promoting the tourism strengths of localities in the region, creating a recovery momentum for the tourism industry in a new normal state.

The Chinese will make a total of 200 million trips during this period. This is the record number of the holiday season 1/5. Tickets to the Palace Museum in Beijing during the 5-day holiday season have been sold out. Disneyland Shanghai also sold out. The booming demand for travel has made many people unable to buy plane or train tickets to change their plans. Entrepreneur Victor Li, 32, decided to drive from Beijing to Taiyuan (in Shanxi province) to visit his family. A car ride will take 7 hours, while a train ride will only take 3 hours. Tourists at Baiyun international airport, Guangzhou on April 26. Photo: Bloomberg. CCTV reported that the 12306 railway ticket service sold 3.15 million tickets on May 1 from two weeks ago. 12306’s application is sometimes paralyzed because of the overwhelming number of visitors. The average airfare doubled over the same period in 2019, to 1,050 yuan ($ 162). “The 5-day holiday will completely relieve the demand for flying that has been held back for a long time (because of the Covid-19 translation),” said Shang Kejia, representative of the Civil Aviation Administration of China. “The International Labor Day Golden Week is the right time for consumers to travel across the country”.

EVN stated that electricity customers can access to use this tool at its website: Accordingly, electricity users need to enter some basic personal information such as full name, customer code, city area; type of house (apartment or private house), number of people living in family, … EVN’s business and customer service have made strong progress. Photo: VGP Entering this background information needs to be accurate, realistic, to ensure the tool can best estimate power consumption. Next, also on the website, customers will provide information about the quantity and type of household electrical appliances in use, including: Basic equipment (such as electric cookers, refrigerators, lights …) , appliances that consume large amounts of electricity (such as air conditioners, clothes dryers, ovens …). Along with that, providing data on the frequency, level, and habits of using these devices. Based on customer data provided, the tool will automatically estimate the amount of electricity consumed by each electrical equipment each month. This tool also shows the device “consumes” the most electricity in each household in the month, helping customers adjust their electricity usage habits so that they are efficient and economical. The tool’s algorithms also automatically update and analyze the temperature in the locality where the customer lives to calculate. The amount of electricity consumed by an electrical appliance in a household may vary between months and seasons of the year. In particular, the tool is designed with a friendly interface, making it easy for customers to use and experience. EVN said that this tool is currently being deployed to integrate into websites and customer care applications of Power Corporations. This information is very useful to customers using electricity, and also shows the great efforts of EVN in business and customer service, especially in making public, transparent and increasingly transparent. It is more convenient for customers to control their electricity consumption and household electricity bill, especially during the hot dry season.

According to the gardeners, although the price is as cheap as vegetables, plum rice is still unprecedented. Traders come to buy a little, ripe red plums on the tree, people do not bother to harvest. Mr. Nguyen Van Trong – a rice plum growing household in Chieng Co commune (Son La) – shared, his family has been growing plums for decades, but never fell in such a tragic situation. With the amount of up to 2,000 rice plums, his family is estimated to have around 25 tons of plums every year. The rice plum in Son La is in a flourishing harvest, but the price has dropped sharply. Photo: Nhat Thanh In previous years, since the beginning of the March crop, the traders’ car ran loudly to the buying garden. At one point, the price of plum rice at the beginning of the season was up to 70,000-80,000 VND / kg, but the quantity was not much. This year, the atmosphere is quiet, plum rice is cheap, partly due to the good season, and the output pumpkins, so the selling price at the garden is record low. Mr. Trong said that last year, he sold beautiful big fruits for 18,000 VND / kg. This year, the price of plum drops to 10,000 VND / kg, the cheapest bucket is only 1,500-2,000 VND / kg. Currently, he wholesales each bag from 50-52kg, the average price is 5,000 VND / kg. Although the price is so cheap, Mr. Trong reflects that the number of plums sold this year has decreased significantly. As every year, on average, he dumped to the provinces about 5 tons / day, now he only sells about 3 tons / day. In addition to the amount of fruits collected from his home garden, he also collects from local people. Gardeners said that this type of plums eat green better than ripe. Photo: Nhat Thanh In the year when traders were slow to purchase, plums in the garden began to ripen red. Photo: Nhat Thanh In the same situation, Ms. Nguyen Quynh – another rice plum growing household in Son La – lamented, with the price as low as giving, has not been able to buy a cup of iced tea in a year. Last year, the cheapest goods she also sold was 8,000-9,000 VND / kg, beautiful goods cost 15,000-20,000 VND / kg. Now, the plum is small, mixed green, she sells for 120,000 VND / bag (50-52kg), only about 2,300 VND / kg; selected products with large fruit prices are only 3,500-6,000 VND / kg. Even plums fell at 1,000 VND / kg, there was no buyer. “The selling price is a few thousand dong, which is enough to compensate for the rent of the pickers, the money for canning, packing is all, not to mention the fertilizer fee, the effort is considered to give away. Now if you can’t sell it, you will lose a lot, ”she said, boredly. Ms. Quynh said, the plum rice season starts from March and lasts until May is over, then comes the plum season. However, this year, due to the fact that the goods cannot be sold for sale, there is no clue to buy, the sales volume is quite slow, many trees in her garden have become red and red. Plum prices are currently down to a few thousand VND / kg still meager. Photo: Nhat Thanh “This plum type, when the fruit is still green, can be sold when it is crispy and sour, only to be thrown away if it is ripe,” she said. On average, each tree gives about 30kg of fruit / crop. Her family’s crop this year is about 12 tons, but the amount of ripe fruit removed is 4-5 tons, the rest has not been sold much. Ms. Tran Hai Yen – the focal point selling plum rice in Trieu Khuc (Thanh Xuan, Hanoi), also commented that she has been selling Son La plums for 3-4 years now, seeing this is also a rare year for plum prices to drop so low. . Currently, retail plums are 20,000-25,000 VND / kg, wholesale from 5kg is priced at 15,000 VND / kg. In previous years, the price of plums ranged from 30,000 to 60,000 VND / kg, sometimes up to 90,000 VND / kg. Cheap, one day she can sell 50-60kg because customers buy more food. On the internet market, many clues are selling this plum with a retail price of only 10,000-13,000 VND / kg, even some places sell 5kg combo for 35,000 VND, not retail, attracting a lot of women. buy.

To use this tool, customers can access the website: https://uoctinhdiennang.evn.com.vn/, then enter some basic personal information such as full name, customer code, city area; type of house (apartment or private house), number of people living in family, … Input information needs to be accurate, in accordance with reality, to ensure that the tool can estimate power consumption with the best accuracy. Next, the customer will provide information about the quantity and type of household electrical appliances in use, including: Basic equipment (such as electric stove, refrigerator, lights …), consumer appliances. consume a lot of electricity (such as air conditioner, clothes dryer, oven …). Along with that, provide data on the frequency, level, and habits of using these devices. Interface of monthly power estimate tool Based on customer data provided, the tool will automatically estimate the amount of electricity consumed by each electrical equipment each month. In addition to estimating the amount of electricity consumption per month, the tool also has the device “consumes” the most electricity in each household in the month, helping customers adjust their electricity usage habits so that they are efficient and economical. The tool’s algorithm will automatically update and analyze the local temperature where the customer lives to calculate. The amount of electricity consumed in the household will have a difference between months and seasons in the year. This tool is designed with a friendly interface, making it easy for customers to use and experience. This information is very useful to customers using electricity, and also shows the great efforts of EVN in business and customer service, especially in making public, transparent and increasingly transparent. It is more convenient for customers to control their electricity consumption and household electricity bill, especially during the hot dry season. HA Warning of counterfeiting EVN brand name to scam unsecured loans

The tool will automatically estimate the amount of electricity consumed by each electrical device each month. (Photo: evn.com.vn) Vietnam Electricity Corporation ( EVN ) developed a tool to help households estimate their monthly electricity consumption based on their electricity usage habits and household electrical equipment characteristics. Accordingly, customers can access to use this tool at the website: Customers need to enter some basic personal information: full name, customer code, city area; type of house (apartment or private house), number of people living in family … Entering the background information as above should be accurate, according to reality, to ensure the tool can estimate the most accurate power consumption. Next, also on the website, customers will provide information about the quantity and type of household electrical appliances in use, including: Basic equipment (such as electric cookers, refrigerators, lights …) , equipment that consumes a lot of electricity (such as air conditioners, clothes dryers, ovens …). Along with that, provide data on the frequency, level, and habits of using these devices. Based on customer data provided, the tool will automatically estimate the amount of electricity consumed by each electrical equipment each month. This tool also shows the device that consumes the most electricity in each household in the month, helping customers to adjust their electricity usage habits effectively and economically. The tool’s algorithms also automatically update and analyze the temperature in the locality where the customer lives to calculate. Quantity electric used There may be differences in the difference between months and seasons of the year for a household electrical appliance. “Currently, this tool is being deployed to integrate into websites and customer care applications of the Power Corporations in the corporation,” added the representative of EVN./.

Banyan tree is located on a large field of land, surrounded by solid iron “wall”. Right next to the communal house is Rua village, worshiping Tan Vien Son Thanh, which has been renovated and repaired for a while Thu from Nguyen Van Ty (Muong ethnic group, 69 years old) said, no one knows the exact lifespan of the tree, only that the tree appeared from his father’s life. Through many ups and downs of history, the banyan tree still stands firmly, shading the village. The Tortoise polygamous tree is currently considered one of the giant and most beautiful in Vietnam. The majestic roots with many large roots and dozens of secondary roots loosened from the tops of the trees swooping down, and then reached above the ground like strong turtle claws plunging deep into the ground. The trunk has many holes, large, white roots as if it were chalked; Sticking green moss, mandala fern create an extremely captivating ancient beauty for this thousand-year-old tree. Also according to the Prime Minister Nguyen Van Ty, Rua communal house used to be a resistance base of Son Tay provincial agencies and was a training ground for cadets led by generals Hoang Thai, Hoang Sam and Phung The Tai. Not only that, but this was also the base of the 66th Deathly Regiment that at that time people often called the famous Ky Con Regiment. Through many ups and downs of history, in spite of time, the legendary Tortoise polygamy tree of Turtle hamlet still stands there with root branches shaped like the pedicure legs of Tortoise god, the tops of leaves always retain green , very worthy of being a symbol of the strong vitality of the nation. According to Mr. Ty, it seems that every old tree in existence in Vietnam has its own mysterious stories. Banyan tree has many holes where the flute returns to nest … but when the young people in the village catch the flute, everything is different. In the dark, many unsettled things happened … many of them dreamed of the Tortoise god reprimanding for the return of the flute. So scared, they brought it back, then everything was normal. Once again, a large branch of a tree fell over, and a young man in the village called for a customer to come to a saw to sell. Wood was gathered on the car, about 10m away, the car fell into a ravine along the edge of the village. So scared, the owner of the car had to return the wood and do a ceremony to dare to leave. According to custom, every time people of Rua village, when passing Banyan Tree, they must take their hats off to show their respect to the Banyan God.

Mosquitoes transmit diseases such as chikungunya, dengue fever and zika. (Source: wwmedgroup) These mosquito carriers, species rodent animals Destroying crops, wood boring insects, and even domestic cats are invasive species that are causing enormous harm to humans and the natural environment. According to a study published March 31 in the journal Nature, researchers working at the Laboratory of Ecology, Taxonomy and Evolution at the University of Paris-Sacla in France estimate invasive species. the so-called damaging alien species has cost the global economy nearly $ 1,300 since 1970, averaging $ 26.8 billion a year. The actual number could be even higher, researchers warn. The team synthesized a wide range of harms that invasive species cause to different habitats, including plants, insects, reptiles, birds, fish, mollusks, microorganisms or animals. mammal. Most harm is related to ecosystems, crops, fisheries and disease control measures. The team has made a preliminary list of the top 10 invasive pests, including the plant-eating rats and the Asian gypsy moth – two species that are devastating crops across the Northern Hemisphere. The list also includes zebra mosquitoes native to Southeast Asia that transmit diseases such as chikungunya, dengue fever and Zika. According to the researchers, the average annual damage caused by invasive species triples every decade. However, there is some evidence that the number of invasive species has increased “exponentially” due to increasing international trade, as humans import many species of organisms. In Australia, wild rabbit populations of European origin, first recorded in the early 19th century, have become invasive species causing great harm to the ecology of the Oceania nation. this over the past 150 years. They reproduce at an uncontrollable rate, consume soil, damage native species, as well as destroy crops with billions of dollars in damage. On the island of Guam, US overseas territories in the Pacific, invasive brown tree snakes native to Australia and Indonesia have “slaughtered” the majority of native bird and lizard populations since being accidentally brought in to come here in the mid-20th century. They also threaten people and sneak into equipment, causing frequent power outages. In forests in the US and more recently Europe, the longhorn beetle originating from Asia is also destroying the vegetation, causing serious damage to the ecosystem. According to the study, domestic cats are also among the top 10 invasive pests. This animal that has been “traveling” around the world for hundreds of years has now become an “invasive” species on most islands in the world, “slaughtering” birds, reptiles and animals. Amphibians in many parts of the world. The United Nations Scientific Advisory Committee on Biodiversity (IPBES) said that it is among the top 5 culprits of environmental destruction worldwide, along with changes in land use and resource exploitation. , pollution and climate change. In 2019, IPBES estimates that the number of invasive species has increased to 70% since 1970 in the 21 countries studied. Laboratory director on Franck Courchamp said international trade will increase more species of organisms introduced, while climate change will help more of these imported species survive and thrive. With the above research, scientists hope that by giving a figure of the damage caused by invasive species, people as well as authorities will raise awareness about the severity. of invasive species. Early detection, good data combined with preventive measures can significantly reduce the damage invasive species cause. The researchers also hope this issue will be included in the list of the serious environmental challenges facing humanity to receive more attention.

In addition to a number of corporations such as Samsung Electronics, LG Electronics of South Korea and Huawei of China, most recently, Apple (the US technology corporation) also announced to recruit engineers to participate in research and development. to develop wireless technology next generation 5G. According to current research directions, the theoretical speed of 6G network will be one Tb / s, about 100 times higher than the theoretical speed of the 5G network (10 Gb / s). The new technology will also have broad coverage and be more energy efficient than the previous generation. Most importantly, 6G hopes to solve the limitations of current 5G networks. Specifically, even though it is considered as an Internet of Things (IoT) network, 5G still has a long way to go to achieve universal universality due to its limited ability to transmit signals at a height of many thousand meters. ground or deep below the ground or seabed. Meanwhile, 6G is research-oriented to meet both intelligent connectivity, deep connection, heterogeneous connection and everywhere. On the other hand, although 5G network has helped people make good use of artificial intelligence (AI) technology to optimize, distribute resources and process data, the forecast 6G network can do better by making AI becomes intelligent with the processing speed close to the human brain. 6G will integrate the new physical, digital, and services worlds to deliver stricter network performance metrics (KPIs) than 5G. However, the development of 6G networks is still just beginning and the end result will depend on speed of deployment and consensus on the technologies to deliver the ultimate standard. Experts say that the next 10 years will be a period for research and 6G will start to be commercialized from 2030. In the process of deploying previous generations of mobile networks such as 2G, 3G or 4G, Vietnam often lags behind the world. As for 5G networks, we are now starting to perform tests with the expectation of entering the first groups of countries to deploy the technology. But according to experts, in fact, Vietnam is still quite far away from the world in terms of research capacity and deployment methods in the telecommunications sector. Therefore, even though all countries have the same opportunity in terms of time to lead the research and deployment of 6G networks, not all countries have enough potential in science, technology as well as finance. join the race for core technology of 6G right now. Instead of racing to research core technologies, we should take advantage of other existing strengths to catch this wave, such as: Focusing on research and production of terminals for 6G; researching in-depth in the control and optimization of the 6G network system; research on AI technology for management system, data processing in 6G network system; blockchain security research (blockchain) … to solve the safety problem in the new network system. This may be a medium and viable market for Vietnam in the future.