标签归档 武汉生活

  • 首页   /  
  • 标签： "武汉生活"
    • ( 页7 ) ( 页7 )
通过admin
, , , , ,

Artificial intelligence injects wisdom and kinetic energy into scientific research (self-reliance and self-improvement of science and technology)

　　Core reading

　　A few days ago, the Ministry of Science and Technology and other six departments issued a document, focusing on creating a number of major scenarios and expanding the application of artificial intelligence. High-level scientific research activities are one of them. Nowadays, China’s artificial intelligence technology is developing rapidly, and it has advantages in data acquisition, experimental prediction and result analysis. Life science, mathematics, chemistry, space science and other disciplines have embraced artificial intelligence. Rich application scenarios also feed back the development of technology and promote the upgrading of industrial wisdom.

　　From daily life to scientific research, today, China’s artificial intelligence technology is developing rapidly, and data and computing resources are increasingly abundant. Application demand is an important driving force for technological progress, and new technologies are often constantly improved and matured in "use". In order to promote the landing of artificial intelligence, a few days ago, the Ministry of Science and Technology and other six departments jointly issued the "Guiding Opinions on Accelerating Scene Innovation and Promoting High-quality Economic Development with High-level Application of Artificial Intelligence", focusing on creating several major scenes and expanding the application of artificial intelligence. High-level scientific research activities are one of them.

　　As a means of empowerment, how can artificial intelligence bring new research methods, and how can economic development inject "wisdom kinetic energy"?

　　Close integration helps scientific research to be more efficient and accurate.

　　Among many disciplines, life science research and artificial intelligence are closely integrated, and one of the hot directions is to predict protein structure.

　　Protein has a three-dimensional structure, and its primary structure (sequence) is composed of several amino acids in series. The three-dimensional structure determines the function of protein in cells, and many diseases are caused by the important protein structural abnormality in the body. Therefore, only by drawing a "three-dimensional map" of important protein in human body can we find the target of drugs acting on human body, thus developing accurate and effective new drugs.

　　Traditionally, scientists have observed the three-dimensional structure of protein by means of cryoelectron microscopy, X-ray and nuclear magnetic resonance, but this process is time-consuming, laborious and expensive. "Taking the cryomicroscope as an example, it costs tens of millions of yuan to arrange an observation platform, and it will take a long time for researchers to draw the protein structure." He Jingzhou, head of Baidu’s propeller bio-computing platform, said.

　　Due to the high difficulty, long experimental period and high cost, the number of three-dimensional structures of protein observed by traditional methods is very limited. In contrast, amino acid sequencing is much easier. Why can’t we predict the structure of protein based on the amino acid sequence? As early as 1972, American biochemist Christian anfinsen put forward this idea in his Nobel Prize acceptance speech.

　　It is precisely artificial intelligence that accurately predicts the three-dimensional structure of proteins from their primary structure. However, human beings have made slow progress in trying to analyze protein Group. It is explained that, on the one hand, because the existing biological data is small in quantity and low in quality, deep learning lacks enough samples; On the other hand, because the artificial intelligence algorithm is mature, it also needs a process.

　　In recent years, with the sharp increase of biological data and the optimization of artificial intelligence technology, scientists have established more accurate prediction models. In December 2020, in a competition, the artificial intelligence program "Alpha Folding" shined brilliantly, and its predicted results were similar to most experimental data. This proves that artificial intelligence has been quite accurate in predicting the structure of protein.

　　Nowadays, with the help of artificial intelligence, the work that may have taken several years can now be completed in a few minutes, and some protein structures that cannot be observed by traditional methods can also be analyzed.

　　It is understood that using artificial intelligence, researchers have predicted the structure of more than 200 million protein species of about 1 million species, covering almost every protein that has been recorded by the scientific community. This will have a great impact on the field of structural biology, which may lead to a paradigm change in life science research and enhance human understanding of life.

　　It has broad prospects and plays a role in many fields such as life science.

　　Artificial intelligence has entered the field of vision of life science research, and the demand of biomedical industry is an important driving force. According to reports, in the biopharmaceutical industry, the types of drugs that can be developed for every $1 billion invested have been declining. The research and development of new drugs is becoming more and more difficult, and the cycle is getting longer and longer. There is an urgent need for new methods to break through, and artificial intelligence has high hopes.

　　Not only does it accelerate the research and development of new drugs, but artificial intelligence is playing an important role in more and more fields of life sciences.

　　At the beginning of this year, a protein prediction model run by Chengdu Center of National Supercomputing helped the team of Wheat Research Institute of Agricultural College of Sichuan Agricultural University successfully analyze the molecular mechanism of PGS1 regulating seed development and affecting yield, and provided theoretical basis for cultivating high-yield and high-quality wheat materials. Researchers say that without artificial intelligence, it is difficult to make this breakthrough efficiently.

　　Researchers also try to introduce artificial intelligence technology into vaccine design. For example, compared with protein vaccine and DNA vaccine, mRNA vaccine has the advantages of fast mass production and good anti-infectivity, but its stability and immunogenicity are relatively poor. To make up for these shortcomings, researchers have been hoping to optimize the sequence design of mRNA vaccine to make it more stable and more immunogenic. With higher efficiency and lower cost, the intervention of artificial intelligence is expected to provide new ideas for vaccine research and development.

　　Precision therapy is also a stage for the application of artificial intelligence. Through the method of machine learning, in theory, artificial intelligence can decode the human immune system and explore the complex immune laws of some diseases more accurately, thus helping people understand diseases and develop therapeutic drugs and methods more efficiently and pertinently.

　　With the increase of human data and knowledge accumulated in new drug research and development brought by genomics research, and the continuous iteration of machine learning algorithms, industry experts believe that artificial intelligence has broad prospects in the field of life sciences. Some researchers even imagine to build a unified knowledge map by relying on a powerful biological computing engine and using a large amount of biological data to promote the understanding of life and health.

　　Rich scenes, pushing the application to a higher level.

　　Walking into life science research, artificial intelligence brings new methods, and it is also expected to open a new era of biomedical industry.

　　Experts in the industry said that seizing the new opportunities of intelligent drug design and strengthening the layout of artificial intelligence and biomedicine will help us to take the lead in the new track of new drug research and development.

　　Although artificial intelligence+biomedicine has developed rapidly, it has just started on the whole. He Jingzhou believes that the biomedical industry has a history of hundreds of years, with mature and perfect research processes, industrial chains and division of labor. The improvement of artificial intelligence is only some of them. "Biomedical is related to life and health, and the development of the industry should be steadily advanced, maintaining rationality and awe." Up to now, there is no new drug discovered entirely by artificial intelligence in the world. Some products developed by artificial intelligence are still a long way from the real market.

　　Seeing the advantages of artificial intelligence technology in data acquisition, experimental prediction and result analysis, mathematics, chemistry, materials science and space science have also embraced artificial intelligence.

　　The performance of lithium batteries varies with different material compositions. In response to the demand for lithium batteries in a variety of scenarios, researchers hope to design a suitable lithium battery system by optimizing the material combination.

　　"In the past, the design of material systems mainly relied on manual experiments, which was very inefficient." Zhang Qiang, a professor at the Department of Chemical Engineering in Tsinghua University, said that at present, he is leading the team to predict molecular properties with artificial intelligence, so as to find energy materials more efficiently and accurately and design more valuable and safer battery systems.

　　According to estimates, the scale of China’s artificial intelligence core industry exceeds 400 billion yuan, and the number of enterprises exceeds 3,000. Thanks to the strong demand brought by massive data processing and the experimental soil provided by rich application scenarios, China is at the forefront of the world in the fields of computer vision and speech recognition.

　　Experts in the industry suggest that it is necessary to give full play to the advantages of rich application scenarios in China to promote the application of artificial intelligence to a higher level. Creating a major scene around high-level scientific research activities will promote the application of artificial intelligence in China and inject "wisdom and kinetic energy" into high-quality economic development.

通过admin
, , , , ,

Xu Genbao revealed the truth about China football, and Song Kai was embarrassed at the scene.

The news that Shanghai Shanghai team regained the Super League championship after five years excited many fans. However, some people sighed at the moment when they saw Wu Lei crying, and felt that football in China was hopeless. But the truth is far from simple. Behind the Shanghai team’s championship, there is an important person worth mentioning, and that is Xu Genbao. Recently, the players of the Shanghai team went to visit their mentor to express their gratitude. Xu Genbao said that he didn’t realize his dream of winning the championship, and it was Shanghai Port Group that really helped him realize his dream. His words revealed some hidden rules of football in China. Xu Genbao was able to express his views truthfully, which was related to Chen Qianyuan, the former head of Shanghai. Chen Xiaoyuan’s past events made him a target of public criticism, which embarrassed Xu Genbao’s words and deeds. Especially after Song Kai, the current head of the Football Association, took office, Xu Genbao’s speech attracted more attention. Xu Genbao not only regrets that his dream of winning the championship has not been realized, but also talks about the hidden rules of football in China.

He said bluntly that winning the championship in Hong Kong is inseparable from strong financial resources. According to Xie Hui, when he spoke the truth after drinking in 2021, he said: "Shanghai won a championship. I went to Shanghai and I knew that they spent 12 billion yuan!" This figure is shocking. Although Shanghai can win the championship with money, their national team has already become a third-rate player in Asia. This makes people deeply feel the plight of football in China. Xu Genbao has devoted himself to football all his life, but he still needs capital to show his youth training achievements. However, the success of a rich club alone cannot make China football regain its glory. Football in China needs the support and input of the whole people, and needs reform and innovation. Only in this way can we realize our real dreams. Therefore, it is exciting for people to win the championship in China, but we can’t lose hope in football just because of the success of a team. On the contrary, it should inspire us to support and devote ourselves to the development of football in China.

Only through the efforts of the whole people and reform and innovation can China football regain its glory and realize our real dream.

The above contents and materials are all from the internet, and the relevant data, and the theoretical research is based on the internet data, does not mean that the author agrees with the laws, rules, opinions and behaviors in the article and is responsible for the authenticity of the relevant materials. I am not responsible for any problems arising from the above or related issues, and the author of this article does not bear any direct or indirect legal responsibilities.

通过admin
, , , , ,

Premier League

At 23: 30 pm Beijing time on October 29th, the 10th round of the 2023-24 Premier League ushered in the first Manchester City Derby of this season, and Manchester United played against Manchester City at Old Trafford Stadium. In the first half, Hoyle pulled Rodley down and sent a penalty, and Harland took the penalty and hit it; In the second half, Harland scored twice with another goal, and before the end, he assisted Foton to seal the victory. Onana made many dives in the audience. In the end, Manchester City beat Manchester United 3-0 away.

This game is the 191st Manchester City Derby in history. Before the game, a series of activities were held at Old Trafford Stadium to commemorate the legendary Sir Bobby Charlton.

In the second minute, Manchester United stole the ball in midfield, and McTominay took the ball to the front of the penalty area and shot it with his left foot. The ball was not strong enough for Edersen. In the 8th minute, Rodley in the frontcourt hoisted the ball into the right side of the penalty area, Walker put it in front of the baseline and knocked the ball across the middle. Foden’s header was saved by Onana.

In the 12th minute, Grali took the ball to the left side of the penalty area, but he passed it back to his opponent in an inverted triangle. Hoyle took the ball and pushed it forward. Unfortunately, his teammates responded too slowly, and the fast break turned into a sports war. In the 15th minute, Foton sent a straight plug from the midfield, and Onana rushed out of the penalty area to clear the ball before Harland did.

In the 20th minute, Manchester City kicked the left tactical corner, Grali grabbed the ball from the right side of the restricted area and shot the far corner, and Onana saved the ball.In the 26th minute, Manchester City won a free kick in the frontcourt, and the ball was hoisted into the penalty area. Rodley, who was fighting for the landing point, was pulled down by Hoyle, and the referee awarded a penalty after watching VAR.

The penalty was taken by Harland, who shot his left foot low in the lower right corner of the goal and tricked Onana into scoring the ball. Manchester City led Manchester United 1-0.

In the 31st minute, Manchester City made a mistake in the frontcourt return, and Hoyle got the ball and got a half-single-handed chance. After he passed the goalkeeper, he didn’t have an angle to shoot, and then he crossed the middle. Unfortunately, B shot high from a small angle.

In the 36th minute, Manchester City made a cross from the right in the frontcourt. Maguire’s header in the penalty area was on Dallot, and he was almost attacked by Grali. In the 37th minute, Manchester City got a free kick from the left outside the penalty area, and Alvarez shot directly, and Onana saved the ball.

In the 45th minute, Manchester United made a long pass from the right side of the midfield. At the top of the arc, McTominay stopped the ball and turned to volley. Edersen saved the ball with one hand. In the 45th+4th minute, Seat B made a forward pass on the left baseline of the restricted area, and Harland headed Taishan in the small restricted area, and Onana flew to dedicate himself. At the end of the first half, Manchester City temporarily took the lead.

In the second half, Yi Bian fought again. In the 48th minute, B Fei received a tactical corner kick in front of the penalty area and made a long shot. Edersen saved the ball. In the 56th minute, Grali took the ball to the far corner from the left side of the restricted area, and Onana saved the ball sideways.In the 50th minute, the B-seat caught the ball and came to the bottom line on the left side of the penalty area. Harland in the middle headed the goal. This time, Onana had no choice. Manchester City led Manchester United 2-0.

In the 58th minute, Alvarez directly blocked the left side of the restricted area at the top of the arc, and Grali made a small-angle volley, and the ball missed the far post. In the 66th minute, Seat B shot with his left foot in front of the penalty area, and Onana hugged the ball. In the 69th minute, Rachford moved forward into the restricted area, and after receiving a long pass from the midfield, he shot low from a far corner at a small angle, and the ball missed slightly.

In the 71st minute, Grali sent a straight plug in the frontcourt, and Harland caught the ball to form a single knife. His volley on the left side of the restricted area was blocked by the attacking Onana. A minute later, Lindelov and Onana’s continuous mistakes almost gave Manchester City a goal.

In the 80th minute, Rodley took the ball and made a long-range shot in front of the restricted area. Onana saved the ball sideways, Harland got the ball on the left side of the restricted area and then passed it horizontally. Foden in the middle of the road easily shoveled the empty net and Manchester City led Manchester United 3-0.

In the 82nd minute, Manchester City made a cross from the left side of the penalty area. Before the penalty spot, Foden turned his back and hit the door, and the ball only missed a little.

In the end, the whole game ended and Manchester City beat Manchester United 3-0.

通过admin
, , , , ,

Russia develops saucer-shaped aircraft with a load of 1500 tons (Figure)

　　The military prospect of saucer-shaped aircraft is attractive


　　　　Although the relevant Russian reports so far have not explained the reasons why the Russian military is interested, people are convinced that the aircraft will be used by the military in the future.


　　　　As we all know, the early attempts to develop saucer-shaped aircraft began in the early days of aviation development. As early as 1911, American inventors made umbrella-shaped aircraft. In the 1940s, especially during World War II, the research and development of saucer-shaped aircraft was supported by the US military, and Germany was the one that made small achievements in this field at that time. In 1950s, Britain, Canada, the former Soviet Union and the United States used the technology obtained from German experts at the end of World War II to set off the research and development climax of military flying saucers. For decades, aviation powers such as Russia and the United States have never given up the research on "flying saucer", because compared with ordinary fixed-wing aircraft, saucer-shaped aircraft has many unique properties, such as: small aspect ratio and small wave resistance, suitable for high-speed flight; Suitable for using ground effect, easy to realize vertical take-off and landing; It can quickly point to the attack target without hovering maneuver, and this feature will undoubtedly change the basic concept of air combat tactics.


　　How far is Russia from the real "flying saucer"


　　　　Through years of unremitting research, Russia has made great progress in the field of saucer-shaped aircraft and is expected to create a real "flying saucer." As early as the 1980s, the famous Russian flying saucer designer Hugh King successfully launched the saucer-shaped aircraft scheme named "Ekipi". For more than 20 years, Russia has successively introduced various civil and military modifications of the "Ekipi" program, including civilian unmanned flying saucers, fire fighting flying saucers, passenger flying saucers that can carry 2,000 passengers, and military flying saucers that can be used for anti-submarine, patrol and force and weapon delivery, and completed the production and testing of various scale models and individual full-scale prototypes. In 1993, the Russian government decided to provide budget funds for the "Ekipi" project, and the Russian Ministry of Defense and other departments also supported the mass production of an "Ekipi" flying saucer with a take-off weight of 9 tons. However, due to insufficient funds, mass production has not been realized. The successful research and development of "Ekipi" series of flying saucers has aroused great interest in the United States. At the beginning of this century, the United States reached an agreement with saratov Aircraft Factory, the main contractor of "Ekipi" facing financial difficulties, to jointly promote the "Ekipi" flying saucer project, but the implementation situation is still unclear.


　　　　As for this "flying saucer" newly launched by Russian experts, this giant aircraft should have a very broad military application prospect in the long run. If it is used for military transportation, the carrying capacity of 1,500 tons will make it a super strategic delivery platform. However, the scheme is still in the scale model test stage, and there is no doubt that there is still a long way to go compared with the mature and fully tested "Ekipi" UFO project.


　　　　Core Tip: At present, Russian experts are developing a flying saucer-like aircraft, which is said to have attracted the attention of the Russian military. Compared with ordinary fixed-wing aircraft, dish-shaped aircraft has many unique properties, such as small aspect ratio and wave drag, which are suitable for high-speed flight; You don’t need to do hovering maneuvers, and you can quickly point to the target.



　　　　Before and after the disintegration of the Soviet Union, the "Ekipi" disc flight verification machine produced by saratov factory.


Editor: Wei Yu

通过admin
, , , , ,

[Xunxi Baoma] Spring is coming! Tell these idioms and things about beginning of spring to children.

today

sun

stand

spring

February 3, 2021, 22:59:00

At 22: 59 today, the "beginning of spring" solar term will be ushered in

from this day onwards

The earth began to thaw.

The stinger gradually wakes up.

Beginning of spring is the first of the 24 solar terms.

Spring returns to the earth, which is the beginning of time series.

In our traditional culture,

There are many idioms about "spring"

Every time I read it, I always have a kind of

Feel like a spring breeze

Today, Xiaobian reveals "beginning of spring" with six idioms.

Read idioms with children.

Learn about these traditional cultural knowledge.

The Origin of beginning of spring in Spring Return to the Earth

SPRINGR

A year’s plan starts with spring. The ancients in China attached great importance to "beginning of spring" and always regarded it as a festival.

The word "beginning of spring" appeared as early as three thousand years ago in the Zhou Dynasty. According to the Book of Rites, during the Zhou Dynasty, every time in "beginning of spring", the Emperor of Zhou personally led officials, governors and literati to hold a ceremony to welcome the Spring Festival in the eastern suburbs, and then rewarded his ministers and benefited the people.

After the Eastern Han Dynasty, the custom of "welcoming the Spring" appeared in the ruling and opposition parties, such as women’s "cutting the ribbon for swallows" as headdresses and pasting "Yichun" on doors. During the Tang and Song Dynasties, on the day of "beginning of spring", ministers below the prime minister would go to the DPRK to congratulate them. In the Ming and Qing dynasties, no matter "welcoming the spring" or "whipping the spring", the etiquette is extremely grand.

Beginning of spring’s Three Seasons in Spring.

SPRINGR

According to the order of the twenty-four solar terms

Beginning of spring is the first solar term.

Also known as "DaChun"

It is the sixth "nine" after the winter solstice.

Therefore, there is a saying that "spring hits six or nine heads"

"Look at the willows across the river in May and June"

At this time, the festival will see a slight green.

In the eyes of the ancients

There are three iconic phenology in beginning of spring.

Wait, the east wind thaws.

The gentle east wind caressed the earth.

Waves gently shake green, frozen marks pin in the water.

Second, the sting insect begins to vibrate.

Hibernating animals don’t get up.

But I woke up and wanted to stretch.

The third time, the fish will lose ice.

Some ice began to melt, and fish could be seen.

But there are still some broken ice on the water.

It feels like a fish is swimming with ice on its back.

Of course, beginning of spring is just an idea.

After that, "the willow color is golden and tender, and the pear flower is snowy."

Is the epitome of spring phenology.

The day of beginning of spring is still warm and cold.

Beginning of spring customs full of spring.

SPRING

This day in beginning of spring

Folk beliefs offer sacrifices to Mang God.

Namely Ju Mang.

It is the God of the East.

It symbolizes the arrival of spring and the growth of all things.

Purpose of sacrifice

Is to pray for a bumper harvest in agriculture

In beginning of spring, there was a custom of "biting spring" among the people.

Beginning of spring eats spring cakes because people.

Good wishes for "a year’s plan lies in spring"

And "biting spring" chewing radish, take the ancients.

The meaning of "biting the grass roots, you can do everything"

(Image source | Network)

Beginning of spring, this day.

Many places still have to "spring"

Also known as "whip spring cow"

Mould cattle with soil and stuff them with grains.

Worship, break, grab soil, pick up grain

It is called grabbing spring, and it is lucky to grab the cow’s head.

This way reflects

People’s good expectations for a bumper harvest of grain.

Comic book: Whip Spring

Image source | People’s Daily Online

After beginning of spring, wait until the spring blossoms.

Even more, travel together.

Commonly known as going out of the city to explore the spring.

This is also the main form of spring outing.

Beginning of spring proverb of beautiful spring scenery.

SPRING

At the end of the year, beginning of spring plans to farm early.

A year’s plan lies in spring, and a lifetime’s plan lies in diligence.

In spring, there is a struggle for the sun, and in summer, it is not too late to have a big event in a year.

It rains in beginning of spring, get up early and go to bed late.

Spring is chilly and summer is cold and rainy.

The ship arrives without waiting for passengers, and the season waits for no man.

One day by mistake, one year by mistake.

If you want good crops, it is early all the year round.

Spring is cold and summer is stuffy and rainy, autumn is cold and winter is dry and windy.

Beginning of spring’s poems full of spring scenery

SPRING

Beginning of spring on the 7th day of the first month in Beijing.

Don Luo Yin

One two three four five six seven,

Every tree is born today.

Far away, the geese return to the clouds,

Fish swimming near the water burst out of the ice.

Minus Magnolia beginning of spring

Song Sushi

Spring cattle and spring staff,

Infinite spring breeze comes to the sea.

With spring work,

Dyed pink as flesh.

Spring banners win in spring,

A spring breeze woke up the wine.

Not like the end of the world,

Roll up poplars like snowflakes.

Snow in beginning of spring since the morning.

Don Zhang Jiuling

Suddenly to Lin Tingxue,

Yaohua is everywhere.

At the beginning of this year,

Last night, I accompanied the Spring Festival.

Bamboo in front of Yurun window,

Plums in the flower garden.

Eastern suburb fast sacrifice place,

You should see the five gods.

Yu Meiren See Mei Zuo in Yizhou

Song Huang tingjian

There is also a letter from Jiangnan in the end of the world.

A plum blossom knows spring is near.

The midnight wind is fine and fragrant late,

Don’t come to dawn and spread all over the south branch.

Jade platform should be jealous of powder flowers,

Floating to the eyebrows.

I want to be deep in my life.

Go to the country and be a teenager at the age of ten.

Chun Hua Qiu Shi zhi beginning of spring health

SPRING

The key to health care in beginning of spring lies in disease prevention and health care.

Especially in early spring, when the weather turns from cold to warm, all kinds of pathogenic bacteria and viruses grow and multiply. In order to avoid the occurrence of diseases in spring, in the preventive measures, we must first eliminate the source of infection; Second, always open the window to keep the air fresh; Third, we should strengthen exercise and improve the body’s defense ability.

Spring is the best time to exercise and keep fit.

Gymnastics, jogging, walking and outing are all good choices. People who are engaged in exercise in spring have strong resistance, and the early morning is the time when the sun is shining, which is most suitable for exercise.

Dressing should be "thick at the bottom and thin at the top"

After beginning of spring, although the temperature began to rise and the rainfall began to increase, beginning of spring is only the beginning of spring, especially in the north, where there will be a period of cold and warm, and "cold in late spring" often strikes, so we should pay more attention to keeping warm and protecting the yang.

Live up to spring.

SPRING

In less than ten days, we will usher in the Spring Festival.

Beginning of spring is approaching the end of the year

The rich flavor of the year began to diffuse.

This past year

No matter what ups and downs there have been.

Let it go.

Let’s start with beginning of spring.

Regain confidence and courage in the new year.

Pay for love and work hard for dreams.

Cherish spring scenery

Source: China Education News.

Original title: "[Xunxi Baoma] Spring is coming! Tell these idioms and things about beginning of spring to children.

Read the original text

通过admin
, , , , ,

Half-year exam for beauty companies： make-up can’t compete with skin care, and cheap ones can’t sell at high prices？

Source: Time Weekly-Time Online

　　Consumption is a video column of’ No.19 Business Research Society’ under Time Weekly. By the reporter of Time Weekly’s consumer group, we can interpret the big and small things in the consumer field in popular and lively language.

　　With the disclosure of financial reports in the first half of this year, coupled with the prospectus just submitted by a new company, the transcripts of domestic beauty products in the first half of this year are beginning to take shape.

　　It is worth mentioning that it is different from the previous "fair price" and "flat replacement" route, including most domestic beauty products such as YSG.NYSE, shanghai jahwa (600315.SH), Shangmei Group, Polaiya (603605.SH) and Betani (300957.SZ).

　　Don’t, cheap beauty is not popular?

　　If the time is set back to 2019, with the popularity of the first year of live broadcast, the new domestic beauty products at that time can be roughly divided into two categories: one is to follow the "fair price" route like a perfect diary, and the other is to create an elegant and dignified Chinese style. Huaxizi faction.

　　These two brands are also the first brands with the help of koc, a small red book. At the beginning of the domestic beauty trend, the sales volume was also "leveraged". In 2019, Perfect Diary won Tmall’s make-up sales champion from January to November with sales exceeding 1.5 billion yuan. In the same year, Huaxi’s sales also reached 1.1 billion yuan.

Source: screenshot of the video number of No.19 Commercial Research Institute

　　The scene of the hot sale of domestic beauty products in those years seems to be still vivid. However, since the second half of last year, the sales of domestic beauty cosmetics have declined. By the first half of this year, the consumption of beauty cosmetics has obviously become more rational and restrained.

　　Statistics from the National Bureau of Statistics show that from January to June this year, the total retail sales of cosmetics nationwide was 190.5 billion yuan. Among them, the retail sales in March, April and May fell for three consecutive years year-on-year, and only the first and second ends achieved data growth, and the total retail sales decreased by 2.5% compared with the same period of last year. This is also the first decline in the total retail sales of cosmetics in the first half of the year in the past 10 years.

　　At the same time, the financial report data of some domestic beauty brands can also explain the problem.

　　Take the financial report of Perfect Diary’s parent company Yixian E-commerce in the second quarter of this year as an example. Its beauty business revenue decreased by over 50% year-on-year, the overall revenue decreased by 37.59% year-on-year, and the net loss was 266 million yuan. The main reason for the decline in single-season revenue is the decline in the company’s makeup sector revenue. In the second quarter of this year, the income of beauty brands such as Perfect Diary, Little Ondine and Pink Bear of Yixian E-commerce decreased by 50.5%.

　　However, Yixian e-commerce has already deployed high-end brands in skin care in the early years, such as acquiring high-end brands including Galénic Clanli, DR.WU and British skin care brand EveLom, and the layout of these non-parity brands has also received some positive feedback.

　　In the second quarter of 2022, Yixian E-commerce Company recorded a net income of 318 million yuan, a year-on-year increase of 49.2%. Among them, the net income of the above three brands increased by 112% year-on-year, exceeding the overall performance growth rate in the skin care field.

　　Now, it seems that it is wise for some beauty companies that used to focus only on the field of make-up not to put their eggs in one basket. However, the skin care track is also a fierce competition zone.

　　In the first half of this year, shanghai jahwa, an old domestic brand specializing in skin care products, had a revenue of 3.715 billion yuan, down 11.76% year-on-year; The net profit of shareholders of listed companies was 158 million yuan, a year-on-year decrease of 44.84%; The gross profit margin was 59.91%, down 1.35 percentage points year-on-year, and it once again became a rare enterprise in the industry with a gross profit margin of less than 60%.

　　Although shanghai jahwa pointed out in the financial report that it was caused by the epidemic situation, it is still difficult to hide its embarrassing situation of "not high enough, not low enough" in products.

　　At present, the brands of shanghai jahwa’s shanghai jahwa’s beauty and skin care products mainly include Meijiajing, Liushen, herborist, Yuze and Shuangmei. Although their brands have enough "national recognition", if they are refined into various categories, the twin sisters who are positioned in the high-end market do not seem to run out, while Liushen and Meijiajing, which are oriented to the mass market, are also facing the dilemma of brand aging, and Meijiajing even experienced a decline in revenue year after year.

　　In contrast, beauty brands with mid-to-high-end positioning and characteristic big items are more popular. For example, Shangmei Group and Polaiya, which have played a relatively "slippery" skin care concept in recent years, have launched their main big items with double A alcohol essence, while the latter has early C and late A essence.

Source: screenshot of the video number of No.19 Commercial Research Institute

　　If we say that most of the traditional beauty brands are only some items with high profit margins. Then, in recent years, some domestic medical brands have enjoyed the pleasure of making money brought by high gross profit.

　　For example, Giant Bio’s gross profit margin was as high as 87.2% in 2021. According to its prospectus, in 2021, the company still made a net profit of 800 million yuan despite spending as much as 350 million yuan on marketing.

　　Fuerjia, who is also a brand of medical beauty, just submitted the prospectus. From 2019 to 2021, the comprehensive gross profit margin was 76.97%, 76.47% and 81.95% respectively, showing an overall growth trend.

　　Betaine, known as the "first share of medical beauty", earned 2.05 billion yuan in the first half of this year, of which 1.828 billion was from "skin care products" alone, accounting for nearly 90% of the main business income; The income of "make-up" category only accounts for 1.08% of the main business income.

　　Make-up is not as good as skin care, and selling cheap ones is not as good as selling expensive ones, which has basically become the general trend. According to the incomplete statistics of Lianshang. com, there were 39 financing incidents in the field of beauty cosmetics from January to June 2022, among which 14 financing incidents occurred in the field of skin care, accounting for about 36%; In the field of cosmetics, there were only 4 financing incidents, accounting for about 10%.

　　Not only domestic products, but also foreign brands are basically this path.

　　Once a cheap choice, the Korean brand Amore is also going downhill. Since 2019, its makeup brand Yuefeng Shiyi has closed more than 600 stores; Even Amore’s makeup brand Yidi House and high-end brand Heyan have closed all offline stores in the China market last year and this year, which is a losing streak.

　　Coincidentally, Maybelline, a European and American popular brand, also announced a total withdrawal of cabinets two months ago. You know, in the embryonic stage of the domestic makeup market, Maybelline can be said to be the makeup enlightenment of the post-80 s and post-90 s.

　　However, in such a large China market, how can foreign beauty brands let go easily?

　　On May 10th this year, Shiseido launched its first special investment fund in the China market. Shiseido cooperated with Boyu Investment to inject 501 million yuan, with Shiseido accounting for 98% of the shares. It will focus on emerging brands in frontier markets such as beauty and health, as well as investment opportunities of relevant upstream and downstream technical service companies.

　　At the same time, L ‘Oré al also signed a contract with Oriental Beauty Valley in May this year, announcing the establishment of the first investment company in China market, which is committed to investing in innovative beauty technology. Carita CARIDAE, a French luxury cinema brand owned by L ‘Oreal, also officially entered the China market in August.

　　Overseas brands are still eyeing the mid-to-high-end layout, and it remains to be seen whether all kinds of domestic beauty cosmetics can move from "online celebrity sales" to "long sales".

Reporting/feedback
通过admin
, , , , ,

It’s snowing Many places in Guangxi welcome the first snow in 2024.

Snow in Guyu Village, Anma Township, Yizhou, Hechi. (Photo/He Taowen/Nie Peibin)

Snow in Guyu Village, Anma Township, Yizhou, Hechi. (Photo/He Taowen/Nie Peibin)

Snow falls in vegetable fields in Sanbao Village, Sanbao Township, Tiane County, Hechi. (Photo/Xie Cuiting Wen/Nie Peibin)

Snow Scene of Zafu Village, Jiayou Town, lingyun county, Baise. (Photo/Hu Renhuan Wen/Nie Peibin)

Snow covers the car in Zafu Village, Jiayou Town, lingyun county, Baise. (Photo/Hu Renhuan Wen/Nie Peibin)

Snow Scene in Xiasan Village, Jiayou Town, lingyun county, Baise. (Photo/Yang Zaifuwen/Nie Peibin)

Snow scene of lingchuan county Meteorological Bureau in Guilin. (Photo/Deng Suhua Yuwen/Nie Peibin)

Snow scene in observation field of lingchuan county Meteorological Bureau, Guilin. (Photo/Deng Suhua Yuwen/Nie Peibin)

Snowflakes are fluttering in the urban area of Guilin. (Photo/Peng Wenyu Wen/Nie Peibin)

Snowflakes are fluttering in the urban area of Guilin. (Photo/Peng Wenyu Wen/Nie Peibin)

Snowflakes are fluttering in the urban area of Guilin. (Photo/Peng Wenyu Wen/Nie Peibin)

Snowflakes are fluttering in the urban area of Guilin. (Photo/Peng Wenyu Wen/Nie Peibin)

Snow scene of xing an weather station in Guilin. (Photo/Li Huiling Wen/Nie Peibin)

Snow scene of Longji terraced fields in Longsheng, Guilin. (Photo/Meng Jingwen/Nie Peibin)

Snow scene of Longji terraced fields in Longsheng, Guilin. (Photo/Meng Jingwen/Nie Peibin)

People play with snow in Quanzhou, Guilin. (Photo/Zhao Zuhuawen/Nie Peibin)

Snow scene in Ziyuan County, Guilin. (Photo/Tan Qiongwen/Nie Peibin)

Snow scene in Ziyuan County, Guilin. (Photo/Tan Qiongwen/Nie Peibin)

Snow scene in Ziyuan County, Guilin. (Photo/Tan Qiongwen/Nie Peibin)

China Weather Network News It’s snowing! From January 21 to 22, 2024, affected by cold air, the weather in Guangxi was cold, and some areas in the north ushered in the first snow in 2024. The picture shows the snow scene in Ziyuan County, Guilin. (Photo/Tan Qiongwen/Nie Peibin)

Reporting/feedback
通过admin
, , , , ,

The reform plan of art examination will be released in many places, and the enrollment of art examination will have these new changes!

　　BEIJING, Beijing, March 15 (Reporter Yuan Xiuyue) The Beijing Education Examinations Institute issued a notice on the 14th, and by 2024, six art majors, including music, dance, performance, broadcasting and hosting, art and design, and calligraphy, will be fully implemented in the city.

　　Since the beginning of this year, Shanxi, Xinjiang, Guangdong, Zhejiang, Hunan and other places have also issued implementation plans, and the timetable for the reform of the college entrance examination is accelerating.

　　Webpage screenshot

　　Beijing will implement unified examination for six art majors next year.

　　According to the Notice of Beijing Municipality on Further Strengthening and Improving the Enrollment of Art Majors in Colleges and Universities (hereinafter referred to as the Notice), the enrollment of art majors in colleges and universities adopts the examination evaluation method of "cultural quality+professional ability", and the cultural quality uses the results of the national college entrance examination and the professional ability uses the results of the art professional ability examination.

　　The art professional ability examination includes the city-wide unified examination and the college examination, and the classified examination is implemented according to the requirements of selecting and cultivating different art professionals. The city’s unified examination is organized by Beijing Education Examinations Institute, and the college examinations are organized by relevant universities.

　　The "Notice" mentioned that by 2024, the city-wide unified professional examinations for six art majors, including music, dance, table (guide) performance, broadcasting and hosting, art and design, and calligraphy, will be fully implemented.

　　Music includes seven majors, such as music performance, musicology, composition and composition technology theory; dance includes six majors, such as dance performance, dance science and dance choreography; table (directing) performance includes five majors, such as performance (drama film and television performance), drama film and television director and musical; and art and design includes 28 majors, such as fine arts, painting, sculpture and photography, in addition to broadcasting and hosting and calligraphy.

　　screenshot

　　The "Notice" also mentioned that the scope and scale of school examinations should be strictly controlled. For the art enrollment majors covered by the Beijing unified examination, in principle, colleges and universities in Beijing should directly adopt the results of the unified examination. For a few art colleges with distinctive professional characteristics and high quality of personnel training, and high-level art majors with high requirements for candidates’ artistic talent, professional skills or basic skills, they can apply for organizing school examinations on the basis of the city’s unified examinations according to procedures.

　　Colleges and universities in Beijing that organize school examinations should actively take online examinations or use the results of provincial unified examinations for primary elections, and strictly control the number of on-site school examinations. In principle, it should not exceed 6-mdash of the enrollment plan of relevant majors; Eight times.

　　From next year, there will be new changes in the college entrance examination art test!

　　In 2021, the Ministry of Education issued "Guiding Opinions on Further Strengthening and Improving the Enrollment of Art Majors in Colleges and Universities" (hereinafter referred to as "Guiding Opinions"), and comprehensively launched the enrollment reform of art examinations.

　　It can be noted that since the beginning of this year, Shanxi, Xinjiang, Guangdong, Zhejiang, Hunan and other provinces have issued relevant implementation plans to promote the enrollment reform of the college entrance examination.

　　According to relevant local documents, from 2024 onwards, there will be several new changes in the enrollment of college entrance examination art examination. First, the college entrance examination art test will enter the "unified examination era". It is mentioned in the Guiding Opinions that all provinces (autonomous regions and municipalities) should actively create conditions to gradually expand the scope of the provincial-level unified examination for art majors, and basically achieve full coverage of the provincial-level unified examination for art majors by 2024.

　　At present, the provincial-level unified examinations for art majors in various places set up six categories, including music, dance, performance, broadcasting and hosting, art and design, and calligraphy. All localities have issued documents to make specific provisions on the subjects, scores, contents, forms, requirements and various aspects of examination organization and implementation.

　　In addition, many places also informed that starting from 2024, there will be no more inter-provincial examination sites, and all college art majors will be organized at the school location.

　　Second, some art majors will cancel the professional ability examination. According to the above Notice of Beijing Education Examinations Institute, since 2024, art majors such as art history theory, drama, film and television literature in colleges and universities will be selected according to the results of the cultural courses in the college entrance examination and the comprehensive quality evaluation of candidates.

　　Among them, art majors that no longer organize professional ability examinations include art history, art management, intangible cultural heritage protection, drama, film studies, drama film and television literature, radio and television director, and film and television technology.

　　Third, the performance requirements of cultural courses will be gradually improved. Zhejiang Education Examinations Institute requires that from 2024 onwards, the art majors in colleges and universities that organize school examinations will be selected according to the candidates’ school examination results on the basis that the results of the college entrance examination and cultural courses in Zhejiang Province are qualified in principle and meet the minimum requirements set by the school. According to the enrollment situation, the school can apply for an appropriate reduction in the performance requirements of cultural courses, but it shall not be less than 75% of the general class.

　　Hunan Education Examinations Institute mentioned that colleges and universities are encouraged to further improve the requirements for admission of cultural achievements on the control scores uniformly delineated by Hunan Province. On this basis, in the future, we will gradually improve the cultural performance requirements of the college entrance examination for arts majors. From 2025, the admission control scores of relevant subjects will be increased from 75% and 70% of the minimum control scores of ordinary undergraduate courses to 80% and 75% respectively.

　　The Guangdong Education Examinations Institute also mentioned that in 2024, the proportion of the total scores of candidates’ cultural courses with the combined total scores of music, dance, performance, art and design, and calligraphy was appropriately increased. (End)

通过admin
, , , , ,

The original small group has an annual income of 300 million？ She finally forwarded the clarification： because of this, I got the nickname ＂Tuan 300 million＂

Original title: The small group has an annual income of 300 million? She finally forwarded the clarification: because of this, I got the nickname "Tuan 300 million"

"Tuan 300 million"

A long time ago, it was reported that some well-known anchors were worth a lot of money, such as a small group that never showed up, and she could earn 300 million yuan a year. However, the news is a bit strange. In fact, two years ago, someone said that the small group was the anchor with an annual income of 300 million. Recently, a so-called "list" was exposed, saying that the small group earned 300 million yuan a year.

If that’s the case, why hasn’t her price remained the same for two years? In fact, the popularity of the small group was higher before, and now the number of fans is higher. In any case, there should always be some changes in her worth. Nothing has changed in two years, and the data are exactly the same, so the authenticity is open to question.

Soon, the leaderboard said that they didn’t make this kind of table, and the source of the data was not clear, which means it’s not true. Now, Xiao Tuantuan finally clarified her worth, and she joked with fans: Because of this, I have a nickname "Tuan 300 million". Her worth has been fixed at 300 million, so everyone is so spiteful.

Real worth

Xiao Tuantuan stood up and clarified herself, proving that she really didn’t have such a high price, but the fans were adamant. She teased Xiao Tuantuan in the comment area and teased her price. Xiao Tuantuan has been a well-known anchor for a long time, and she usually has no entertainment activities, just playing with her girlfriends. Xiao Tuantuan should have saved a lot of money now. What is her price?

In fact, the signing fee of many big-name anchors is only tens of millions, and it is not bad to reach 100 million with the money earned from various promotions. The small group is not so popular, and its real worth should be tens of millions. Moreover, this money is not only for her, but also for the guild, the team and the platform.

The first is the platform. The money earned by the anchor often needs to be given as a gift, which is earned by the platform. Gifts from fans, the platform will also get a big head. In addition, the small group has a guild called Chongqing Wan. Not long ago, they also had some disagreements, because the small group wanted to leave. Unfortunately, the three-party contract still expired in two years, and the small group was registered by the guild. The anchor was a little sad and cried directly.

Therefore, the guild will also take some money. Then there is the small group’s team. She is also a big anchor and needs her own team to take care of daily affairs. These staff members are paid, but they just don’t know whether it is given by the guild or the small group. There is a high probability that it is her own.

Personal point of view

Therefore, the small group seems to have made a lot of money. In fact, it is divided into so many people, and there is no such high annual salary at all. Is the small group really earning 300 million yuan a year? She finally forwarded the clarification: because of this, I got the nickname "Tuan 300 million". This article is completely original, welcome to pay attention and take you to learn together!

Editor in charge:

通过admin
, , , , ,

Focus： The real estate market is gradually stabilizing and commercial real estate investment is active.

Image source/Xinhua News Agency
■ China Economic Times reporter Zhou xuesong
Recently, Ni Hong, Party Secretary and Minister of the Ministry of Housing and Urban-Rural Development of the People’s Rerublic of China publicly stated that this year’s real estate market is generally high, low and stable. As for the next policy direction, Ni Hong said that the real estate market has its particularity, and the transaction volume and price of each city are very different. Regarding real estate regulation and control, it emphasizes the policy of the city, the precise policy, and one city and one policy.
Experts interviewed by China Economic Times said that the incremental real estate market has peaked, but the real estate stock market is huge, especially the huge scale of urban renewal, which is expected to drive the real estate market to usher in the "second spring".
Real estate is expected to usher in the "second spring"
∨
Ni Hong said that from the data, policies and measures such as "recognizing the house but not the loan" and "reducing the down payment ratio and interest rate" have played a positive role. From January to October, although the transaction volume of first-hand houses decreased, the second-hand houses increased. First, the second-hand houses together achieved positive growth year-on-year. In addition, the solid progress of the work of ensuring the delivery of buildings has led to a year-on-year increase of nearly 20% in the completed housing area in the country, which also reflects that it is effective for local governments to help enterprises bail out.
Chen Gui, executive president of Beijing Real Estate Society and founder of Wharf Think Tank, said in an interview with China Economic Times that with the real estate market entering the stock age, some old houses built in the past can no longer meet people’s needs for a better life, and large-scale urban renewal is expected to promote the "second spring" of the real estate market.
At the same time, rigid demand and improvement demand are still huge. However, due to limited income, the current real estate market demand has not been well met, and the price is in the exploratory stage. As long as the economy recovers and the price adjustment is in place, demand will break out again.
For the overall judgment of the next real estate market trend, the Ministry of Housing and Urban-Rural Development believes that at present, China’s real estate market is in a transitional period, and the future sustainable development still has solid support. Under the new model, real estate enterprises should have a clear understanding. What they want now is high quality, new technology and good service. Whoever can build a good house for the masses and provide good service for the masses will have a market and development.
Ni Hong said that the development model that used to pursue speed and quantity in solving the "whether there is" period can no longer meet the new requirements of solving the "whether it is good" problem and high-quality development stage, and it is urgent to build a new development model. In terms of system and mechanism, on the one hand, it is to establish a new mechanism for the linkage of "people, housing, land and money", starting with the scientific allocation of factor resources, and setting housing by people, land and money by housing to prevent market ups and downs; On the other hand, it is necessary to establish a life-cycle management mechanism of houses from development and construction to maintenance and use, including reform and development methods, financing methods and sales methods, and establish systems such as house physical examination, house pension and home insurance. In terms of implementation, it is necessary to implement the "three major projects" of planning and building affordable housing, transforming villages in cities and building public infrastructure for both peacetime and emergency use.
In an interview with China Economic Times, a medium-sized real estate developer said that in the past, financial support for real estate development mainly supported large-scale real estate enterprises, and small and medium-sized real estate enterprises did not support them enough or even received attention. However, recently, the housing enterprises that have problems are basically large-scale real estate enterprises, and financial institutions must have mortgages for the financing requirements of small and medium-sized real estate enterprises. On the contrary, many small and medium-sized real estate enterprises are living relatively well now, which is worth pondering. The reform of the future real estate development model must start from the financial field.
Commercial real estate investment is more active.
∨
From the horizontal comparison, the current real estate market in China is still remarkable. According to the latest capital tracking data of Jones Lang LaSalle, the total investment in commercial real estate in the Asia-Pacific region in the third quarter of 2023 was US$ 21.3 billion, down 22% year-on-year, and China Mainland became the most active market in the Asia-Pacific region.
Pang Shudong, head of investment and capital market department of Jones Lang LaSalle in China, told reporters: "The real estate industry in China has gone through many cycles, whether it is a strong cycle or a weak cycle. In the long run, investors still hold a positive attitude towards the real estate market in China. We have seen that investors have seized special opportunities and made significant progress in strategic acquisitions. These acquisitions will bring rich returns to them in the future. "
The data shows that in the third quarter of 2023, the total investment in the Hong Kong market reached 800 million US dollars, a year-on-year increase of 15%. The Japanese market recorded an investment of US$ 4.1 billion, a year-on-year increase of 3%. Investment in Australia reached US$ 3.8 billion, down 47% year-on-year. Singapore’s total investment in the third quarter was $2 billion, down 11%. Mainland China has become the most active market in the Asia-Pacific region, with a total transaction volume of US$ 4.7 billion, an increase of 43% over the same period last year.
Pang Shudong told reporters that the investment activity in China’s mainland market rebounded after the second quarter of this year, mainly due to the strong acquisition actions of domestic buyers, including capital from domestic insurance, government platforms and financial institutions. Generally speaking, Jones Lang LaSalle maintains confidence in the resilience and long-term attractiveness of commercial real estate in the Asia-Pacific region.
Looking forward to 2024, Fitch Ratings predicts that the business environment of Chinese-funded housing enterprises will still be full of challenges in 2024, but with the help of government support policies, the sales of high-tier cities should gradually stabilize, thus laying the foundation for the long-term recovery of the market. Fitch predicts that the contracted sales will drop by 0%-5% in 2024, which means that the revenue will reach 10 trillion -10.5 trillion RMB.
Jin Tailun, senior director of corporate rating of Fitch Ratings Limited, told China Economic Times that the differentiation pattern of China’s real estate industry will continue: the sales of economically developed regions and cities will stabilize in the next 12 months, while the road for low-tier cities to absorb unsold housing stock is still long. Fitch believes that although the government’s measures aimed at improving the financing channels of private housing enterprises are intensively introduced, the dominant position of state-owned housing enterprises will be further expanded in 2024.
In addition, Fitch expects that the government will continue to work to curb the downward pressure on the real estate market and affect the stability of the system, and will issue follow-up measures to avoid negative interference to the market due to the backlog of unfinished real estate projects and large fluctuations in housing prices.
The copyright of this WeChat official account belongs to China Economic Times. If you reprint or quote the contents of this article, you must obtain permission, and indicate that it was transferred from China Economic Times.
Reporting/feedback

近期文章

近期评论

您尚未收到任何评论。

归档

分类目录

武汉剁饼子论坛 武汉品茶上课 武汉品茶微信 武汉品茶网 武汉品茶论坛 武汉品茶资源 武汉品茶资源群 武汉夜生活 武汉夜生活导航 武汉夜生活网 武汉夜生活论坛 武汉夜网 武汉夜网论坛 武汉桑拿会所 武汉桑拿按摩论坛 武汉桑拿论坛 武汉桑拿足浴 武汉狼盟 武汉生活 武汉男人网 武汉红灯一条街 武汉耍耍网 武汉耍耍论坛

Proudly powered by WordPress | Theme: Appointment by Webriti