All of the above are created by Ni Mei’s atmosphere

Three Questions for Ni Xueqimen:

1. Why Ni Ni Particularly attractive to female fans ? The only one for the internal entertainment husband?

2. What does Ni-style atmosphere depend on? Balanced and colorful but never tire of it ? (Smile? Crescent eyes? Or…)

   3. Ordinary girl How to learn the essence of Ni Ni’s style and atmosphere, Switch freely, confident or abide by the rules?

   Don’t step on, let’s take a look at the old picture of Ni Ni who relieves anxiety: (Analyze objectively, justify the matter~)

   Hairstyle and clothes don’t match, smiles are too restrictive, this is the insurance girl? Learn X to think about the front desk? Or is it a big programmer?

Rose red Chinese clothes with leggings, white and beautiful without using long legs (Guan Xiaotong next door laughed…) The god picture of beautiful passers-by and capped internal entertainment, once you change your posture, the atmosphere “drops points”… Of course, Sister Ni is still that 10-point beauty, but with the help of[Atmosphere Soft Power]to create 12 points, her out-of-circle is the only one in domestic entertainment. And every time she appeared, she gave a completely different aura: goddess, blanket king, husband, meow… Hermaphrodite, internal entertainment wrench So, with these new questions and comparison myths… From the three aspects of[the most cost-effective and easy-to-handle for ordinary people]hair style, smile management, and atmosphere… Once again, hardcore reveals Ni Ni, who can be attacked and charming, and has great atmosphere. And how to quickly get, refine and enhance the atmosphere and evolve the appearance! Nixue Atmosphere Management｜The simplest four-step hairstyle Ni Ni’s high-quality business is to create momentum through details, which makes people feel that she is very simple to be beautiful with her meticulous care. In the earliest days, Ni Ni’s hairstyle system Belongs to the honesty , Natural hair color is fine, but Excessive pile-up makes the hair suppress the delicate facial features. Coupled with the unconfident standing posture that was still immature and tweaked at the time, it was slightly top-heavy and had the special effects of walking with a big head. (I want to say who did it! Good soil! But I dare not say) Until now, Ni Ni’s look is still scared Heavy makeup is not gorgeous, and makeup is more watery. But meow total【 Hairstyle = change head ideas] American businessmen are tall and unpretentious! Very cheap and easy to learn! Key words: hairstyle confident. Reconcile with the face shape + increase the sense of “I don’t care” + ensure the macro shaping of the entire head. How do we do it? How can we learn from ideas? Take out the mirror first, and then look at this list! Change your hairstyle and take care of it in different sections; collect this picture, lazy buff! Liuhai area|Modify the contour lines of the forehead and temporal area. Top of the head area|The “support” part of the hairstyle, adjust the height of the head ratio. Lateral hair area|is the ear area. Mainly to polish and modify the face, is the simplest point of Ni Xue’s hairstyle. Back hair area | positive look: to create the fullness or lightness of the whole head, and it can also modify the shoulders and neck. OK, let’s look in the mirror and read the data together. Let’s analyze Ni Ni’s “head changing” rank based on the operation of the public. As mentioned in the previous article, the recognition of Ni Ni’s face mainly comes from the light face, square face and the dispersion of the facial features. In the later period, “Ni Xuezhuang” also focuses on long eyebrows and long eyes. Of course, her advantage is in place: the shoulder and neck line is full of beauty, so that the shape of the back hair area can be long or short, and can simultaneously control the etherealness of short hair and the three-dimensionality of long hair. Therefore, the idea of ​​Ni Xue’s hairstyle is[ Smart cover + self-confidence dare to show]. That is, her two ideas with the highest appearance rate. The details are Emphasizes the whitening of half of the face, weakens the cheekbones, and combines beauty and classicism to make the side look more mysterious . According to the secret observation of , you will find a very interesting thing: No matter how small the face is, I always hope it is smaller… Hair, the temptation of this blessing atmosphere has really been reduced to a face-shielding artifact. Everyone has decided on an unwritten face value reduction and brain supplement: Straight hair hanging down, ears not exposed = cover the jaw, polish double cheeks, bangs = face-lifting artifact… Comparing carefully, does the picture on the right show more juice-like coolness? But aesthetics often starts from the whole and interacts with each other! I blindly covered my cheeks or square bones with thick hair, but suddenly realized that I had a big head special effect… It also makes the top of the head lower jaw out of proportion to the head and shoulders. As for the small face artifact-bangs, isn’t Ni Ni’s long face and light face not enough? Really not, such as P Ni Ni online: Simply pressing the forehead with bangs to polish the contours, on the contrary, makes the corners of the lower jaw harder, and the face is also contrasted with a slight depression. It’s not cute enough to tie up your hair, but more than delicate. Hard photos are acceptable, but everyday life is really like a pot lid… in conclusion, No matter what the face shape, slightly curled, fluffy, lazy, one-sided face S-curved = yyds. No curling irons (because I can’t get up in the morning)… Then the easiest way is: Keep the lightness on the sides of the ears. Now take out the mirror and try it-hang one-sided hair behind your ears. Secondly, this section of focuses more on the cost-effectiveness of beauty!So let’s talk Why doesn’t Ni Ni dye her hair very much? It is undeniable that changing to a brighter hair color = changing style. But there is still a difference between being stunning in an instant and being beautiful. Natural hair color: mostly black, dark brown, brown coffee Ni Ni’s face is more white, and her facial features are not bright. If you blindly go out of the circle to choose shallow hair, The whole head will be too light, although at first glance, she feels amazing, but it reduces her indifferent features. This kind of psychological feeling is what we are most familiar with every day Visual drop experience

wow! Under this hair color must be a great beauty…

But if you look closely, whenever there is a gap, you will feel that this hair color is “beautiful and unworthy.”

We have to remember that any ideas and fine-tuning to beautify can not be promoted~ And for many ordinary girls, changing the lighter hair color is like a sinkhole——

Tony’s luck for the color change depends on Tony;

Light hair color + plain face without makeup = Today I look tired and lackluster;

No re-dyeing in the later period = Hello, Snow Top Coffee.

Snow top coffee show The learning rules of Ni Xue atmosphere & hairstyle Tips: Expose one-sided ears to reduce the sense of thickness + don’t get too light hair color, choose to integrate features of the five senses. Reconcile your hairstyle with your mentality, and don’t let your hair become an insecure face-blocking tool. Nixue Atmosphere Management | Favorable Aura and Confidence Mutual Promotion OK, when it comes to Ni Ni’s related words, who can’t think of it-the sense of atmosphere? This term that is sought after by thousands of people can also be called: A person’s likable beauty that volatilizes from the inside out. It sounds profound, but in fact, as long as With confidence and decent style, anyone can be Ni’s “atmospheric beauty”. So, what is the secret recipe for Ni Ni’s kind of American business operation that has a variety of customs and kills men and women but is not dismissed as artificial? 1. Smile infection and emotional linkage: As we all know, Ni Ni’s statute lines are very heavy when maintaining a static expression, so she is very selective about the source of light. But when everyone thinks this is a bug or anxiety, Ni Ni directly chose a different approach-smiling confidently. Probably everyone has a natural smile mark when they laugh (hahahahahaha?)… Of course, in addition to smiling confidently, how to convey infectious power with laughter is the advanced trick to win the popularity of passers-by! Observe carefully, Ni Ni’s flattering eyes or sharp heroic looks will not delay every smile. Extremely splendid, sincere, and full of atmosphere. But… In the early days, Ni Ni had a cautious smile on her face (smiling but not smiling). Fortunately, she found a weapon of confidence and the right to release, let Crescent eye + heart-shaped mouth It has become Ni Ni’s signboard, and it has become a very contagious beauty. Even if it is crying, it always makes people want to cry with the fairy. Hey! There are tissues! Because different people bring different smiles and atmospheres, and they are not all pleasing. Being beautiful and having a beautiful atmosphere really does not mean releasing beauty. Do not explain, look at the picture to experience: Looking at Liu Shishi’s smile again, I always feel that she is not sincere, but more feelings are: Hello, Dad of Party A!What you requested Today I’m polite and dignified, I’m finished smiling, and make a quick payment… Ni Ni’s smile is more like an interaction from the heart, very emotionally contagious, passers-by will not consciously raise the corners of their mouths when they look at the animated pictures. And Liu Haocun’s smile is another kind of awkward smile performance. The eyebrows and the corners of the mouth are not linked at all, like fake beauties in a wax museum (No derogation, only photo analysis) Compared with Ni Ni, the aura, charm and atmosphere have completely become the restraints of the little sister’s faction. Ni Xue’s learning rules for smile atmosphere management : Stretch naturally, even if you are unhappy, you must “look stretched”~ 2. Comfortable photo management Smart facial expression management is the focus of Ni Xue’s determination of his style. Humph! Her expression management is not for stability, but for victory. Every exhibition is never hidden, and it also corresponds to an earthy but sensible sentence—— Anyone hates people who pretend to be X. Many female stars practice semi-permanent eyebrow matching, just to show Average beauty pleases . But after watching it for a long time, it will produce a little disappointment: “She is so beautiful, I’m sorry that I am tired of watching.” and Ni Ni is a relaxed and free swaying beauty. “She is so beautiful and comfortable! This woman will change her face? I can get this person for a lifetime” feeling jio. Alas, have seen a lot of selfie tutorials, all of them have small faces: “How to make square faces and big faces look thinner” and “Wow! Shooting from this angle, 180 catties become 80 catties! ! 》 However, I don’t know if you have noticed it. For Ni Ni, who is also “non-officially equipped with a V face”… Looking up and looking down is her favorite camera angle. Compared with the 45-degree shot of the little girl, Ni Ni looks up in a brand new style—— I use American business to polish my appearance, but I can also choose to shoot my bugs upside down. Isn’t it just the law pattern? I still have a gesture of laughter. Isn’t it a square face? I still took pictures with my head up, showing my recognizable jaw. This kind of inner beauty and attractiveness is the central idea of ​​Ni Xue—beauty and self-knowledge, and release beauty into a highly favorable ambition. 3. The stretch of beauty and self-knowledge Ni Ni is a good example of “turning out chaos” for herself. She had also over-controlled her beauty before. Look at this cautious stance: the upper body is tightened, the neck is leaning forward, and there is a sense of good faith. And now the head of Meow always stretches his face and neck in a self-consistent manner, and his flexibility controls his expression. Just one sentence: You don’t care about beauties! So, Ni Ni’s style and style blending is very high: Repeatedly stretch the American businessmen between pleasing to pleasing, charming but not demonizing. For releasing her own advantages, Ni Nilu is not embarrassed and directly shows the S curve. Tube tops and deep Vs can be worn, but some female stars don’t learn the posture of covering their chests with their own burdens. Quickly like and comment! Don’t you talk about this animated picture? ? Ni Xue’s learning rules for posture management : Don’t hunch and shrink your shoulders, your arms will fall naturally, please be confident when taking pictures! Of course, it is difficult for a beauty to go to the top, but once it reaches the limit, it will be easily swallowed by the opposite-the appearance is visually fatigued, and the atmosphere is tasteless. But Ni Ni never allowed her charming style to be overly repeated. In a society where aesthetics are increasingly being dominated by women, Ni Ni combines the “sharpness of attack, the softness of beauty and the dullness of amateurs” to the fullest. Simply killing the Quartet is great, but knowing how to be grounded, on the contrary shows the teasing of “Ni Xue”. Gucci, high-definition winner, cover slam? Ni Ni can even be an Effortless chic girl. The private server is a Plog of Minglang girl’s travel shot. The smile is hearty, free and indulgent, with a dynamic sense of liveliness, and is tangible. Comparing to the red carpet killer, Ni Xuemei is just to appreciate his beauty Contrast has become a simple and excellent X library ~ You say I am Gucci on earth? I want to tell you, I am[Ni Ni]! The way Ni Ni chose to reinforce her business card was simple and rude—wearing good-looking clothes and taking confident photos. Even if someone complains about her lack of work, who has not secretly admired or praised her Ni Xue style? Looking at the changes in Ni Ni’s American business, she is very clear about her starting point, beauty and characteristics, and she has chosen the right way to join the world—— Beauty and self-knowledge, both advantages and disadvantages become my essence. Some people will ask: Is Ni Ni tired? Isn’t it creating facial anxiety? In fact, has also analyzed many beauties and read the comments of cubs “She’s a face! I’m not worthy!”, “If I grow up like this, I will walk sideways!”, “I’m so anxious, I’m just an ordinary person, maybe I won’t reach this height in my life…” In fact, want to say: The value and change brought by beauty are dynamic. When you control style, style is not an untouchable variable, it is just your shadow. Face up to the existing bugs, don’t go to extremes in appearance, first of all beauty and self-knowledge, and second beauty and quantification. The world kisses you with looks anxious? You slap! I wrote 4000+ words and a bunch of original pictures, so tired!

Typical 4-level U-shaped house 4-level U-shaped houses usually have the main door in the middle of the front of the house and indent while the right and left sides of the house protrude like two sides of the letter U. This design is most suitable for rural houses and houses. There is a large area of ​​land, so families with small and flat areas will not be suitable for this model. 4-level U-shaped houses with Thai roofs are popular in both the city and the countryside Normally, U-shaped houses are built in the form of 4-level houses, 1-storey houses, 2-storey houses with many different styles. The three sides of the U-shaped level 4 house are adjacent to each other and share the same front yard; This type of house architecture creates airy, easy air circulation, making the house cooler. At the same time, the U-shaped house design creates balance and squareness, so homeowners will easily divide the functional room areas; At the same time, everyone in the house can easily observe from room to room. A 4-level u-shaped house not only ensures aesthetics but also helps many households save costs thanks to a scientific way of dividing functions while still ensuring the living space of the whole family. In addition, if you want to save costs, instead of building a 4-level house with a Thai roof, homeowners can choose to build a 4-level house with corrugated iron and tile roofs; These two types of roofs give the house a traditional beauty and if skillfully combined with many details, homeowners will easily create impressive architecture level 4 houses without too much expense. . Level 4 letter L Besides U-shaped houses, level 4 houses also have L-shaped houses; These are houses built in rectangular shape, in which, the horizontal area will be shorter than the length of the house. Many people choose this design model because it both saves space and creates a space to help catch the sun and wind into the house. In addition, the gap created by the L-shaped design can also be arranged into a garden area or a parking space. Popular L-level houses Compared to the tube house design, the L-shaped house will have a much higher use efficiency. Therefore, today L-shaped houses are a favorite architectural design and built in many places, from rural areas to cities. This model overcomes most of the disadvantages when building a house on a small and narrow land area. Because it has many advantages such as turning the design of a 1-facade house into a 2-facade house, creating an airy and comfortable space for people living inside. Allows creating a garden corner that can be used as a parking space, entertainment and entertainment area for homeowners. All function rooms can open windows and balconies to receive sunlight and natural air. Design and construction time is much faster than multi-storey house designs.

The Sun’s atmosphere can be as hot as 1 million degrees Celsius. This increase in temperature, despite the increased distance from the Sun’s primary energy source, has been observed in most stars. In 1942, Swedish scientist Hannes Alfvén hypothesized that the magnetizing waves of plasma could carry large amounts of energy along the Sun’s magnetic field from the interior to the corona, passing through the photosphere. before exploding with heat in the upper atmosphere of the Sun. This hypothesis has been tentatively accepted, but there is no evidence that these waves exist. Recent research by scientists finally confirms Alfvén’s nearly 80-year-old hypothesis and brings us one step closer to harnessing this high-energy phenomenon on Earth. The sun is made up almost entirely of plasma Halo problems have been around since the late 1930s, when the Swedish spectrographer Bengt Edlén and the German astrophysicist Walter Grotrian first observed phenomena in the sun’s corona that could only be observed. present if its temperature is a few million degrees Celsius. This represents temperatures up to 1,000 times hotter than the photosphere below it, which is the surface of the Sun that we can see from Earth. Estimating the heat of the photosphere has always been relatively simple: we simply measure the light reaching us from the Sun and compare it with spectral models that predict the temperature of the light source. Through decades of research, the temperature of the photosphere has always been estimated to be around 6,000°C. Edlén and Grotrian’s discovery that the Sun’s corona is much hotter than the photosphere – albeit farther from the core. of the Sun, its supreme source of energy – has given the scientific community a headache. Scientists looked at the properties of the Sun to explain this difference. The sun is made up almost entirely of plasma, which is a highly ionized gas that carries an electrical charge. The movement of this plasma in the convection zone – the upper part of the sun – generates enormous electric currents and strong magnetic fields. These magnetic fields are then pulled up from the Sun’s interior by convection, and enter its visible surface in the form of sunspots, which are clusters of magnetic fields that can form a variety of magnetic structures. differences in the Sun’s atmosphere. Alfvén reasoned that within the Sun’s magnetized plasma, any large movement of charged particles would perturb the magnetic field, creating waves that could carry enormous amounts of energy across vast distances. (from the surface of the Sun to its atmosphere). Heat travels along what is known as a flux tube from the sun before bursting into the corona, creating its high temperature. Measure the temperature of the Sun with an imaging spectrometer These magnetic plasma waves are now known as Alfvén waves, and the explanation for the heating of the circle led to Alfvén being awarded the 1970 Nobel Prize in Physics. The Interferometric Bidimetric Urban Spectrometer (IBIS) for imaging spectroscopy, installed at the Dunn Solar Telescope in the US state of New Mexico. This instrument has allowed researchers to make more detailed observations and measurements of the Sun. Combined with good observational conditions, advanced computer simulations, and the efforts of an international team of scientists from seven research institutions, they used IBIS to confirm the existence of waves for the first time. Alfvén in flux tubes from the sun. The researchers also expect more solar discoveries soon, thanks to new, groundbreaking missions and tools. The European Space Agency’s Solar Orbiter satellite is currently in orbit around the Sun, providing images and making measurements of the star’s unexplored polar regions. The launch of the new high-performance Solar telescope is also expected to enhance our observation of the Sun from Earth.

Lightning can produce from 2 – 16% of the amount of hydroxyl. The hydroxyl radical is important in the atmosphere because it triggers chemical reactions and breaks down air pollutant molecules like methane. Decomposition of atmospheric pollutants Lightning may play a bigger role than we thought in a fundamental process that helps clean our air of pollutants, according to the results of a new study. Lightning strikes during storms produce large amounts of molecules called oxidizing radicals, which can break down gases such as carbon monoxide and methane in the atmosphere. These are atmospheric pollutants that can contribute to global warming and damage to the ozone layer. Carbon monoxide and methane enter the atmosphere from both natural and industrial sources. Methane is produced by the decomposition of plants, but is also released by oil and gas development and agriculture. Carbon monoxide and other polluting hydrocarbons can be generated by industries and wildfires. However, natural processes in the atmosphere, driven mainly by sunlight, have produced molecules called radicals, the most important of which are hydroxyls. These molecules are very chemically active (meaning that they are more likely to react with other molecules) and can react with pollutants to form new compounds that are harmless or potentially harmful. can be easily attached to water and released into the air. New research led by Pennsylvania State University meteorology professor William Brune has found that lightning produces far more hydroxyl molecules than previously known. His work shows that more than 10% of the supply of these scavenging radicals in the atmosphere can be generated by lightning storms. Use an airplane to fly through the storm Lightning’s ability to clean the atmosphere. The work involved flying NASA’s DC-8 research plane through deep convection thunderstorms to collect data. According to Professor Brune, this is not as dangerous as one might think. “Very interesting indeed. The pilots are phenomenal. They know what they’re doing. They know how to keep planes safe. But it’s really interesting because you can see deep convection and this is very close and personal,” said Prof. Brune. “We did this study in 2012, flying over central China. America and try to see what’s going into the storm chemically, what’s going to come up above. And to our surprise, we saw a very large amount of OHs (hydroxyl molecules). At first, we did not believe the signals received. They are huge, a thousand times larger than the largest mass we have ever seen.” The data collected from the aircraft was compared with data collected from radio receivers on the ground that track lightning flashes in the clouds. Both data sets confirmed the production of high amounts of hydroxyl radicals due to lightning strikes. Hydroxyl radicals are produced when the energy of lightning strikes breaks down water vapor in the atmosphere. “You can think of it like water that has removed the hydrogen atom and then wants to get that hydrogen back. So it becomes very active as it goes and tries to get the hydrogen back,” he said. That means the hydroxyl radical is very reactive with methane or carbon monoxide molecules. Climate change models need to be updated According to the scientists, about 1,800 lightning storms circulate around the planet, which leads the researchers to estimate that this phenomenon produces between 2% and 16% of the amount of hydroxyl present in the atmosphere.

A single lightning bolt can release up to a billion volts, tens of thousands of amps, travel at more than 434,000 km/h and in just a few millionths of a second reach 30,000 degrees Celsius – hotter than the surface of the Sun. Professor Brune admits that it is difficult to gauge the effectiveness of this process on a global scale. The results of this study were based on a limited number of flights over a small portion of the United States. There is still a lot of information that needs to be gathered to create a global picture. However, Professor Brune believes that the hydroxyl generated by lightning has a significant worldwide impact. Previous models suggested that lightning was not a significant contributor to the clean-up of the atmosphere. “Our best estimate right now is from 2%, which is quite important, to more than 10%, which is very important, for the total cleanup of the atmosphere. These estimates may change as our planet warms. Some climate change models show an increase in thunderstorm activity, which means more hydroxyl production and more cleaning of the atmosphere in the future. Other climate models suggest that there may not be much lightning, but lightning strikes will be more intense and may also alter the numbers. In any case, future models of climate change and global pollution will have to take into account this new information about the cleaning of the atmosphere, according to Professor Brune. Existing models may need updating.

1.8g of SiC requires about 177 kW / h of energy. Researchers have proposed a new way of turning plants into a valuable industrial material called silicon carbide (SiC). In a new study, scientists at the Salk Institute (USA) have converted tobacco and corn husks into SiC. These findings are critical to help researchers evaluate and quantify carbon uptake strategies. “The study gives a very careful calculation of how this valuable substance is made and how many carbon atoms are removed from the atmosphere,” said study co-author Professor Joseph Noel of the Salk Institute. SiC is also known as carborundum. This is a super hard material used in ceramics, sandpaper, semiconductors, and LEDs. Salk’s team used a previously reported method to convert plant materials into SiC in three stages. First, the researchers planted tobacco plants from seeds, which were selected for the short growing season. They then pulverized the harvested plants and treated it with a number of chemicals, including silicon-containing compounds. In the final stage, the starch plants are turned into rocks to give SiC. This process involves heating the material to 1,600 degrees Celsius. “We have demonstrated that carbon can be isolated from agricultural residues such as corn husks,” said study author Suzanne Thomas. Thereby, a green material is created ”. Through elemental analysis of plant meal, the authors measured a 50,000-fold increase in carbon sequestration from seed to laboratory plants. This is a demonstration of the effectiveness of plants in reducing atmospheric carbon. When heated to high temperatures to freeze, the plant material loses some of its carbon as a variety of decomposition products. The researchers calculated that the generation of 1.8 g of SiC requires about 177 kW / h of energy. Most of the energy (70%) is used at the freezing step. The current SiC manufacturing process has comparable energy costs, the authors note. Therefore, the team thinks that new technologies produced by renewable energy companies could reduce energy costs. In the future, the team expressed hope to explore this process in a variety of plants, especially species such as horsetail or bamboo. These are species that contain large amounts of natural silicon.

Mars probe ship. Generates oxygen on other planets The Perseverance expedition ship of the US Aeronautics and Space Administration (NASA) has just made history. It successfully experimented with converting carbon dioxide gas from the Martian atmosphere into oxygen. This is the first time that oxygen production has been performed on another planet. The Mars experiment using local oxygen resources, called MOXIE, is a device the size of an automobile battery and is placed inside the Perseverance. Massachusetts Institute of Technology (MIT) is the manufacturing unit. MOXIE is made of a heat-resistant material such as a nickel alloy. It is designed to withstand extreme temperatures of up to 800 degrees Celsius. The device is coated with a thin layer of gold to prevent heat and damage to the Perseverance vessel. On the first test run, MOXIE generated 5.4 grams of oxygen – enough for an astronaut to breathe easily for 10 minutes while still performing normal activities. Engineers will conduct additional tests and find ways to increase oxygen production. By design, MOXIE can generate 10 grams of oxygen per hour. NASA expects the development of experimental instruments not only to help generate oxygen for astronauts in the future, but also to help generate large amounts of oxygen to be used as a rocket launcher for the return journey without. must be transported from Earth. The Perseverance expedition landed on Mars on February 18 to perform a mission to search for signs of microbial life on the “Red Planet”. In the coming years, the Perseverance ship aims to collect 30 soil and rock samples to send back to Earth (estimated around 2030) for analysis. Dang Vu Tuan Son, Club of Astronomy and Astronomy of Vietnam, said that oxygen-rich atmosphere should not be seen as steel evidence for life on other planets. Nowadays, to look for signs of life, scientists often use biological structures as guides. Its biological form and life-forming compounds serve as indirect evidence for its presence. On Earth, the oxygen in our atmosphere is one of the most obvious biological characteristics that an alien astronomer can notice. It is only in our atmosphere in such large quantities because plants and bacteria photosynthesize it has been creating it for billions of years. Oxygen is not synonymous with life A new study published April 13 in the journal AGU Advances suggests that terrestrial planets around stars like the Sun can develop oxygen atmospheres without help. from life. This means that detecting oxygen on a planet does not mean that the planet is capable of life. This study uses a computer model that allows scientists to experiment and observe the evolution of a planet. In the first model test, the researchers attempted to accurately reconstruct our Earth. Then they changed the initial conditions to different from what was made up of Earth, and the results they got showed that there are many cases where the planets still contain oxygen but do not require any changes. living. In fact, they have found three main ways for a rocky planet to have an oxygen-rich atmosphere without the presence of life. The first scenario is an Earth-like liquid water planet with oceans 50 times (or more) larger than on Earth. All of that water puts great pressure on the planet’s crust, shutting down the geological activity. This prevents things like the weather and the melting of rocks being two factors that cause oxygen to disappear from the atmosphere. The second scenario is the opposite: A dry desert world with 30% less water than Earth and they will solidify with a “steam atmosphere” for about a million years. This provides a large amount of oxygen in the atmosphere, as sunlight breaks down the molecules of water and hydrogen released into space. And because the planet’s solid desert surface cannot remove any oxygen, it stays in the atmosphere. The last way for a lifeless planet to have an oxygen-rich atmosphere is if the original planet had a higher ratio of carbon dioxide to water than the early Earth. In this case, the planet undergoes a greenhouse similar to what happened on Venus and becomes too hot for oceans to form in the first place. It is also too hot for volatiles to exist in the planet’s mantle, where they will isolate oxygen through chemical reactions. Instead, these volatiles are in the atmosphere, where they can no longer remove oxygen. The planets could have better life than the Earth Researchers have identified more than 20 planets outside the Solar System that have better conditions for life than Earth. Some of these planets have orbits stars that are probably even better than the Sun. A study led by Dirk Schulze-Makuch at Washington State University published in the journal Astrobiology details the features of planets with superlative potential, including is composed of planets that are older, slightly larger and warmer, and possibly more water than Earth. Life can also easily develop on planets moving around slower-changing stars that have longer lifespans than the Sun. The top 24 candidates for habitable planets are all located more than 100 light-years away from us, but Schulze-Makuch says this rescue could help future observations to focus properly, such as the James Webb space telescope, NASA’s LUVOIR space observatory and ESA’s PLATO space telescope. Researchers have selected planetary systems that are likely to have terrestrial planets moving around the parent star in the region of the habitable zone (an area that allows water to exist as a liquid on the planet’s surface) from Kepler’s archival data on transiting exoplanets. Our sun has a relatively short lifespan, less than 10 billion years, because it takes nearly 4 billion years for complex life to form on Earth, so many stars are similar to the Sun (types of G stars). ) may run out of fuel before life can develop. Along with monitoring the types of G stars, the researchers are also observing K-stellar systems, which are colder, smaller, and fainter than the Sun. Type K stars have lifespans that can last from 20 to 70 billion years. That allows the planets moving around it to grow older and allow life to have more time to have life as complex as Earth does today. However, for the planets to stay alive, the planets could not be too much as they could end geothermal activity and no longer have a protective magnetic field. Earth is about 4.5 billion years old today, but researchers think that the most ideal time for life on a planet is between the ages of 5 billion and 8 billion.

A day of bad air pollution recorded in New Delhi in January 2021 – Photo: AFP Chiang Rai is one of Thailand’s most beautiful provinces, with undulating hills, forests, elephant camps and top quality agricultural products. At the northernmost point of Chiang Rai is the confluence of the majestic Mekong River, which flows down from China and the Ruak River. Located on a nearby mountain slope, Anantara Golden Triangle Resort is one of a number of 5-star resorts attracting hikers, elephant lovers and landscape lovers. However, last week, only a few rooms here had guests staying. According to Nikkei Aisa, it was not the Covid-19 epidemic, but the haze in the dry season every year, making the scenery not only lose its breathtaking appearance but also toxic. The concentration of PM2.5 – fine dust with a diameter of less than 2.5 μm in the air – measured here on April 4 is nearly 400 micrograms / m3 of air, nearly 40 times higher than the safety level of the group. World Health Organization (WHO). Tourists wearing masks in Chiang Mai, Thailand in April 2019. For at least 15 years, this region has recorded many days with the highest PM2.5 in the world. Dust covered the northern provinces of Thailand. For at least the past 15 years, Chiang Mai, the neighboring province of Chiang Rai, has seen many days with the highest PM2.5 in the world. Unlike many parts of Asia, the air pollution crisis in northern Thailand was not caused by factories, cheap fuels and transportation, but from fires caused by intentional burning and burning agricultural by-products. “ENTRANCE DAY” OF ASIA Thailand’s green north, which has no industrial zones, is now at the heart of the global air pollution crisis. As recommended by the World Health Organization, the safe level of PM2.5 concentrations averaged 10 micrograms per cubic meter of air annually. Currently, however, less than 8% of the world’s population can breathe that safe atmosphere. And nowhere in the world has this index worse than Asia. According to the Swiss air quality technology firm IQAir, in the ranking of the worst air pollution cities in the world last year, the top 148 cities were all in the Asia-Pacific region. Thailand’s city of Chiang Rai was covered in smoke from forest fires and straw burning in 2019 – Photo: Getty Images According to a study published in the Journal of Cardiology Research in 2015, the air pollution death rate has caused nearly 8.8 million deaths globally, of which nearly 6.5 million are in Europe. ASIAN. This is becoming one of the most serious public health risks globally, even more so than cigarettes. In terms of health threats, the response to air pollution and the Covid-19 epidemic is completely different. Because, while a huge public budget is allocated to control the spread of the disease, addressing air pollution has remained largely flat. However, the annual number of deaths due to dust is many times higher than that of the more than 300,000 deaths caused by the Covid-19 pandemic last year in Asia, according to data compiled on worldometers.info. For many years, health agencies have raised the alarm about air quality in Asia. China’s so-called “doomsday atmosphere” has set off a decade of alarming about the serious health effects of air pollution. This situation has gradually improved thanks to strict Beijing measures. Bangladesh, India and Pakistan are now replacing China with the worst air quality in the world. “The world has turned its back on cigarettes, but now it has to deal with ‘new cigarettes’ – the toxic air that billions of people breathe every day,” World Health Organization Director-General Tedros Adhanom Ghebreyesus said. “No country, rich or poor, can escape air pollution. This is a silent public health emergency.” A coal-fired power plant of Huaneng Shandong Rui Group is owned by the Chinese government in Sahiwal, Pakistan – Photo: Getty Images One of the reasons that Asia is hit hard by air pollution is its high population density. Top 4 countries with the most population density in the world have 3 Asian representatives: China, India and Indonesia. The total population of these three countries is 3.1 billion, accounting for about 39.2% of the global population. INDONESIA: SWEETS In Indonesia, fires caused by forest clearing are the cause of serious pollution. Seven out of 10 ASEAN countries were affected by haze caused by burning fires in Indonesia, according to a Greenpeace report. In particular, Singapore and Malaysia were most affected. The report, released after two decades of research, says the haze “causes widespread health problems including lung and cardiovascular disease”. In 2015, scientists at Harvard and Columbia Universities (USA) estimated that haze caused about 100,000 premature deaths in Indonesia, Malaysia and Singapore. According to estimates of the World Bank (WB), the haze caused more than 16 billion USD in damage to the Indonesian economy. In February, Mr. Mohammad Mahfud MD, Indonesia’s Security Minister, said the total area affected by forest fires last year was nearly 300,000 hectares. This figure, although improved compared to 2019, is still 5 times larger than the area of ​​the capital Jakarta. In 2019, about 1.6 million hectares of forests in Indonesia were burned, leaving at least 900,000 people with respiratory problems. Economic loss of the eight affected provinces is 5.2 billion USD. INDIA AND PAKISTAN: GENERAL POINT OF CONTAMINATION According to IQAir 2020, in terms of PM2.5 fine dust concentration, the air quality in the Indian city of Delhi has improved by about 15% compared to 2019 thanks to nationwide blockade measures to prevent Covid-19 epidemics. . However, this is still the city with the worst pollution levels in the world. By 2020, air pollution is estimated to have killed some 54,000 people in the Indian capital, causing $ 8.1 billion in damages – or 13 percent of Delhi’s GDP, according to Greenpeace and IQAir. The (avoidable) air pollution deaths in Mumbai and Bangalore cities are 25,000 and 12,000, respectively. Smoke enveloped the Indian Gate in New Delhi on December 25, 2018 – Photo: Nikkei Asia India has 22 representatives in the top 30 most polluted cities in the world. Despite improving over the past few years, the country’s air pollution remains at a “dangerously high level”, according to a Greenpeace report. The annual average PM2.5 concentration of Delhi is 84.1 micrograms / m3 of air. For comparison, Beijing’s figures are 37.5, Seoul 20.9, Paris 12.2 and London 9.6. India and Pakistan have something in common about pollution: Vehicle dust. IQAir ranks Pakistan as the second most polluted country in the world and is estimated that about 20% of deaths in the country are related to air pollution. Malik Amin Aslam, Pakistan’s climate change minister, said 40 percent of the haze in the country was caused by vehicle emissions. Some other causes are industrial emissions and crop burning around the Lahore region and the border in India. “In Pakistan, the use of dirty fuels has exacerbated air pollution,” said Ahmad Rafay Alam, environmental lawyer at Lahore and Yale World Fellow. To mitigate the air pollution crisis, the Pakistani government has set a target to increase the sales of electric vehicles to about 30% of total vehicle sales by 2020, while also requiring the import of only fuels that meet Euro-V standards. . However, Mr. Ahmad Rafay Alam said that the fuel and electric vehicle import policy exists only on paper because the government has not taken practical steps to implement them. VIETNAM: THE PRICE OF GROWTH? According to GlobalData’s forecast, Vietnam is the most growing economy in ASEAN with real GDP growth of 8.5% this year. However, with this growth, concerns about the environment are increasing. According to a Q&M survey of nearly 800 people aged 18-49, 79% of respondents said that air pollution is their biggest environmental concern. 84% consider environmental problems to be more serious in 2020. According to official data, Vietnam lost about 10.8-13.2 billion USD per year due to air pollution. The Global Alliance for Health and Pollution estimated 50,232 people died from air pollution in Vietnam in 2017. Motorcyclists in Hanoi, Vietnam in 2019. In a recent survey, 79% of Vietnamese respondents said that air pollution is their biggest environmental concern – Photo: EPA PM2.5 concentrations around Hanoi and Ho Chi Minh City hit a particularly high level in November and December 2020. Facing this situation, the Ministry of Natural Resources and Environment has directed the local government to install an additional air monitoring system. Last January, the Prime Minister also issued a directive on air pollution control. The government recommends that people close windows, wear outdoor masks and wash their noses with salt water for both the young and the elderly. CHINA: DETERMINATION MEASURES China is ranked 14th out of 106 countries for IQAir’s 2020 air pollution level. However, this ranking has improved significantly compared to previous years when the country’s average PM2.5 concentration fell from 41.2 micrograms / m3 of air in 2018 to 34.7 last year (albeit still). 3 times the WHO safety standard). Over the past few years, China has taken drastic measures at the government level to clean up the atmosphere. Last year, Chinese President Xi Jinping announced a carbon neutral goal by 2060. Last January, China’s National Energy Administration was warned by the Ministry of Ecology and Environment for its negligence in controlling coal production. This is a rare reprimand in China’s state agencies. According to Nikkei Asia, China only really started to tackle its air pollution problem drastically in 2013, when coal could meet two-thirds of domestic electricity demand. China currently leads the world in solar power development at a significantly reduced cost relative to the world. The country’s electric vehicle and battery sectors also lead the world. Drastic measures by China in recent years include relocating polluting old factories. Earlier last year, 46 factories in Hebei province, near Beijing, were relocated to reduce industrial pollution, especially from steel, cement and glass production. The Forbidden City in Beijing was covered in smog in 2018 – Photo: Nikkei Asia However, not all solutions to China’s air pollution are environmentally friendly. The country’s push to build hydroelectricity to reduce coal use has raised environmental concerns in many Southeast Asian countries.

The cafes are becoming a destination to attract young people by their decorations filled with Tet atmosphere. Come here, in addition to chatting with friends and family at the end of the year, you should prepare yourself the best outfits for virtual life with many beautiful and eye-catching frames with the theme of Vietnamese New Year. : Ham – Coffee & Tea Diners commented: Cunme Andyou: “The decoration is nice. Every time there is a festival, the restaurant will decorate it according to that theme. The water is good, a lot. There is a problem that the day I go to rain, the seat leaks so I have to change the table. A polite, cute security guard, even though the rain stopped. ” Minh Chau: “I quite like the layout of the restaurant, many trees and furniture are also beautiful. I go in the morning, there is also sunshine so it looks bright. The restaurant is crowded but not noisy and comfortable. the attitude is also quite good. The water price is about 50,000-60,000 VND. The orange pineapple dish is quite delicious. De Olla Café Diners commented: Hoang Anh: “The shop is currently decorated in Tet style, so the main tone is yellow and red. The corners are beautiful and genuine. You should take your camera to shoot, style, take pictures to post pictures. Tet day. Probably not over the whole day. I ordered drinks, but because I went with my friends, I was engrossed in virtual life so I forgot to take a glass of water, forgot the price “. Nguyen Hoang Minh: “The restaurant is located in a wide, airy and quiet alley, quite small but cute. The shop is very green, decorated with lots of trees. mainly studying and working so no one bothered anyone. The menu is varied. Price ranges from 40,000 to 50,000 VND. The cake is delicious. The staff is cute and dedicated “. Caffeine Diners commented: Hie: “The restaurant space is spacious, has 2 floors, downstairs is open space, upstairs is air-conditioned room. Seeing the Tet decoration shop, I ran over to make bright red photos at the beginning of the year. The price was quite good compared to the shops. I have come recently.The quality is also very good The staff is beautiful, beautiful, cute, friendly, enthusiastic. “. Tam Tam: “The lovely Tet-decorated shop is near my house. The water price is quite cheap. The service staff is enthusiastic. The plus point is that I am taking pictures of the device that is about to run out of battery, and borrow the shop staff who has prepared wires for me. The shop still has many vintage views, but I wear Tet clothes that are not suitable for photo. Izi Coffee Diners commented: Tuong Vy: “I stopped by after a year, the shop has been renovated. I really like the new, quiet space, warm colors, green trees, flowers. Delicious drinks, also a discount. Chicken rice. Strong, not dry. Price is good. The owner is cute and enthusiastic. Hoang Hai Yen: “This is a shop that houses the youth of many generations of Hoang Hoa Tham school’s students. The space is clean, cozy, there is a sitting area upstairs for group gathering, comfortable fighting. Only 2 private rooms are decorated very nicely, suitable for virtual living, relaxing, studying, reading. The menu ranges from drinking water to salty food, snacks “.

Living in high-rise buildings, busy traffic, and noisy and chaotic cities, the fast-paced life has lost some of its essence, and I always want to find a slow-paced place to savor life. The ancient village is a good choice. This time we chose The ancient village of Shen’ao is a 3A-level scenic spot in Zhejiang Province. In the ancient village, I can feel the historical and cultural atmosphere of the Qing Dynasty, and also enjoy the tranquility and elegance brought by slow life. Shengu Village is located in Tonglu County, Zhejiang Province. Shenao Ancient Village is located within the scope of Jiangnan ancient villages. It is also surrounded by ancient villages such as Xufan and Qingyuan. The ancient village was founded in the Southern Song Dynasty, and it still preserves the appearance of the original village. The ancient buildings of the Ming and Qing Dynasties and the Republic of China can be seen everywhere in the ancient village, all of which retain the original architectural style. The most complete preserved is the ancient water system of the Ming Dynasty. Such ancient water system has very high scientific and human value. The ancient village is located in the most common environment in the south of the Yangtze River. It is built with mountains and rivers. Most of the houses in which the residents live in the ancient village are quadruple patio courtyards. Both the privacy and the small distance between neighbors are arranged well. Shenao Ancient Village The buildings of the Ming and Qing Dynasties and the Republic of China are the most special, and there are also some buildings with different designs. Walking in the ancient village, there is a feeling that the mountain village is not a mountain village. Walking in the alleys of the ancient village, the alleys are full of traces of the mottled years. Plants grow wildly on the wall, making this mottled alley look more atmospheric. Walking in a secluded alley, I always feel that Aomi will have a satisfying surprise at the end. The total length of Shenao Old Street is more than 200 meters, the distance is very short, and the shopping time does not take too long. The Old Street is also the most prosperous area, and the commercial atmosphere is also very strong. The width of the old street is about three meters, and it runs from north to south. The houses of the ancient buildings on both sides of the old street also sell a variety of souvenirs and various delicacies. What sets off the atmosphere most is the red lanterns every short distance. It is very good to wear Hanfu to visit the ancient street. Taking pictures in places full of traces of time in every corner is very beautiful. The photos taken by walking in the alleys are like traveling through time and space to that era, full of years of tranquility. There are also many traces of cultural relics in the village, and there are many places where ancient buildings and cultural relics are protected, such as Huaisutang, Jinsongtang, Shangzhitang and other places are important cultural relic protection points. I also visited a lot of ancient building protection sites. The one that impressed me was Chundetang. I think this hall fits the theme of wearing this Hanfu this time, and this is a beautiful mood. . The most distinctive building is the quadrangle courtyard of the residents. The courtyard built in this way has the corner door and the back door interconnected. Although it has a simple and elegant appearance, it can be seen that the windows and doors are very beautiful in structure. When I walked out of the back door of the courtyard, I felt like a big family lady sneaked out to play. The deep ancient village satisfies my quiet imagination of all the years of the ancient village. The village has gone through the baptism of the mottled years, and still holds a heart-pounding charm. The private residence of the Taifu a hundred years ago, the Mansion Dai in the Republic of China, etc., the ancient village corresponds to the phrase Yunxi Profoundly. Only by experiencing the charm of the ancient village in person can you know where it lies.

Through actual inspection in a number of villages, communes and towns of the two districts, the inspection team recognized the propaganda on the election of the National Assembly, term XV and the election of deputies to People’s Councils at all levels for the term 2021-2026. To elect districts interested in directing and implementing synchronously to communes, towns, villages, and residential groups. Inspection team No. 2 of the Provincial Election Propaganda Committee works with the Yen The District Election Commission. Many forces were mobilized to propagate through channels such as: Training conferences, online competitions to learn about the law on election; website of the district; billboards, panels, posters, posters, posters; the district, commune and town radio system broadcast newsletters to disseminate the election’s purpose, significance and importance; election legislation and new features; results of implementation steps; Consultation results to select and make a list of candidates. Reflecting the feelings and aspirations of the voters before the election; introducing socio-economic achievements, especially the achievements of building a new countryside, an advanced example in the fields of work, labor, production, study; organized many cultural, artistic and sports activities to celebrate the great national holidays (Southern Liberation Day, reunification April 30 and International Labor Day May 1, President’s birthday Ho Chi Minh City) associated with local events, grassroots (the Congress of Women’s Union at commune level) celebrating the upcoming 23/5 election day creates a joyful and exciting atmosphere among the people.

At the same time, Lang Giang and Yen The districts are also interested in mobilizing socialization and actively coordinating with armed forces units, businesses, agencies and organizations standing in the area to support human resources and localities. facilities, equipment to participate in propaganda, advocacy, security and order for the upcoming election. The second inspection team checked in Song Cung village, Tan Hung commune (Lang Giang). In addition to the work done and the results achieved, Mr. Trinh Van Anh – Head of the inspection team suggested the Election Commission and the Subcommittee for district propaganda follow up and strictly implement the conclusion No. 98-KL / Board of Directors dated April 15, 2021 of the Steering Committee of the Election of National Assembly, term XV and representatives of People’s Councils of Bac Giang province term 2021-2026; the guiding documents, instructions of the Provincial Election Commission. From now until the election day is the peak time, so districts follow closely the process, the steps to prepare for the election, intensify the inspection, review, direct, guide, and rectify immediately. a limited number of propaganda activities, especially at the grassroots level. Concentrate highly, effectively organize propaganda, especially enhancing visual propaganda in communes, villages, population groups, paying attention to communes, villages with difficulties and the workforce; promote the effect of the grassroots radio system; exploiting the advantages of electronic message boards and websites serving propaganda work. Select suitable propaganda content, increase the duration and number of news, articles and newsletters published on the media. Associate the propaganda about the election with cultural, cultural and sport events and activities at the grassroots level, creating joy, excitement and confidence among the people. Continue to mobilize the participation of forces, branches, unions and propaganda. Encourage and urge cadres, civil servants and public employees to actively take an online contest to learn about the law on election from now until April 30.

The Head of the delegation also noted the district’s election propaganda subcommittee for the plan to handle arising situations; at the same time, to receive and reflect the recommendations of the Propaganda Sub-Committee and the Election Commission of the two districts to the Provincial Sub-Committee on Election Propaganda on the deployment of text messages on election propaganda on mobile phones; embellishing a large panel in the area of ​​Luong bridge, which borders Lang Son province to suit the election event; consider assigning the establishment to actively prepare ballot boxes and voter card templates to facilitate use and save costs. My Binh

Finding cute patterns such as flowers, leaves, nature pictures … through wallpaper or decorative materials also contributes significantly to creating a home work corner. Inspired by nature. Small pots of plants placed on the desk are also not a bad idea. For wallpaper not necessarily just one color but should cut multiple colors to blend to increase the vividness as well as create contrast in the space. Picture frames Beautiful frames, whether large or small, decorated in rows or alternating on the wall, will definitely add to the appeal of your working corner. To reduce the monotony of large walls, we should try to find pictures with floral patterns, fresh, natural leaves that will help the space become more fresh, colorful and attractive. Green tree shelf A great idea to save space for small-sized homes is wall shelves, with the idea of ​​placing small potted plants or drooping climbing pots. They look so eye-catching and a lot warmer. Pots If you do not like the clutter, the mess, you just need a pot of medium size, suitable for your room style and plant beautiful plants, to help purify the air: gerbera, saffron land, water lily … This idea will help your working corner not only look beautiful but also relaxed and comfortable. Window to receive natural light An extremely important factor in the way of decoration is light. That is why the desks are all set against the wall, next to the windows. A little natural light by the window will make you feel refreshed and energized for a new working day./.

Cicadas/Watermelon/Fan

Longer daylight

Warming weather

Summer full of vitality

Is coming at the speed of 5G

Is your wardrobe ready for it?

?

LOOK.1

Sweet and playful

Fresh high waist bag hip strap skirt

Show your figure and show your temperament

The waistband forms a lotus leaf lace when the waist is high.

The waist shape is very visible while reducing age

Put a simple T-shirt inside

Can make you playful and younger

-Single product recommendation-

?

LOOK.2

Fashion ins style

The half-length pleated skirt is almost the most photographed half skirt type in street photography.

Gentleness and romance are the inherent advantages of pleated skirts

This has become the irreplaceable reason

Irregular skirt design adds a sense of fashion

It can also add a literary style

Put on a short T-shirt or a small sling

Can make you double the rate of return

-Single product recommendation-

?

LOOK.3

Sexy charm

The suspender skirt is sexy and refreshing unmatched by other skirts

A leisurely afternoon on the weekend

Put on a beautiful suspender dress and go on a picnic

It’s a lazy and cozy exquisite and beautiful time

Feel that the sling is too exposed

Can be paired with a knitted sweater or sun protection shirt

The looming sexy is just right

-Single product recommendation-

?

LOOK.4

Gentle and elegant style

In recent years, floral elements have taken the world by storm, leading the trend

French romantic style, and Korean style fresh, lovely and sweet

Different styles, colors and styles, but they are the best

Different styles match each other, it will show a different feeling

Wear out a different splendor

-Single product recommendation-

?

LOOK.5

All-match

No matter what shape you are,

When choosing a skirt, it is always right to follow the “strengths and avoid weaknesses” rule:

Shoulder width and back thick OR big breasts ?Avoid the ultra-narrow round neckline, choose a large neckline, V-neckline is preferred;

Bye bye meat on the arm ?Don’t touch sleeveless, ultra-short sleeves, sleeves can hide meat better;

Waist thick ?Tight-fitting models are absolutely ?. Properly raising the waistline + A-line skirt is the correct solution;

Thick thighs ?If you want to cover the thigh flesh, the knee-length skirt is the first choice;

Thick calf OR legs are not straight ?Same as above, it is recommended to pick a mid-length skirt, it is best to cover the calf;

Small OR with short legs ?Remember the universal high waist rule and refuse to be straight without waistline.

-Single product recommendation-

Alright,

This early summer match is recommended here.

Pick a set of eye-catching equipment for yourself,

Welcome the arrival of summer~

*Part of the picture material comes from the Internet·Invasion and deletion