Personal feelings in the second lesson of Tiangong Classroom 1 China astronaut Wang Yaping gave a popular science class to primary and middle school students in Tiangong No.1, which is more than 300 kilometers away from the earth. Innovative teaching methods, intuitive physical phenomena and so on. Will sow the seeds of love for aerospace and science for children and open the door for young students to know the world and pursue their dreams.
The vast universe and boundless space have fascinated all mankind since ancient times. In ancient China, there were many legends and stories, such as the Goddess Chang'e flying to the moon and Kuafu. There are too many unknowns and endless mysteries in space waiting for human beings to explore and discover.
Through the teaching of "Tiangong-1", children know why water droplets appear in a different state from the ground in space, how to measure the mass of objects in weightlessness, and what is the mystery of gyro rotation ... This is an intuitive embodiment of the development achievements of China's space industry and a concrete achievement of human pursuit of space dreams. With the progress and development of science, the pace of human exploration of space will not stop. Looking up at the starry sky, it takes generations to advance wave upon wave.
The magnificent and mysterious starry sky has attracted countless pioneers and wise men. With wisdom, courage and even life beyond the times, they left Hui Ze's great achievements in later generations. Copernicus published "Heliocentrism" by looking up at the stars. Bruno defended and developed Copernicus' theory with his own life and blood ... Looking up at the starry sky beckons generations to think and explore, so that the great scientific spirit can take root among the people, so that the tree of thought can flourish and illuminate the journey of human civilization and progress.
Compared with the deep and vast universe, human life is short and small. But it is because of the existence of life and dreams that the lonely universe is full of vitality and significance. Pursuing dreams requires not only looking up at the scientific ideal and spirit of the starry sky, but also down-to-earth and diligent practice. Looking up at the starry sky will make people stand higher and see farther, and let people know how to understand the relationship between individuals and heaven and earth, and how to understand their responsibilities to the country and history in their limited lives. If the individual life is closely linked with the destiny of the country, the nation and the people, and the individual dream is placed in the collective dream, the meaning of life will be more profound if we are not arrogant and persistent.
There are more people looking up at the stars, and a nation has hope. Let more students look up at the stars and inspire their passion to explore the mysteries of the world. The future of the Chinese nation will be broader and the Chinese dream will be more magnificent.
From Shenzhou 5 to Shenzhou XIII, from one person to three and a half people a day, the pace of China people going to Star University has never stopped. More than half a century ago, a song "Dongfanghong" resounded around the world. Today, bright China red shines in space. From "two bombs and one satellite" to "manned space flight", "space dream" has long been integrated into the great "Chinese dream" and has become a stunning stroke in the development of human civilization. "Chang 'e" went to the moon to fight, which means "Heaven asks Heaven", "Tiangong" wins, "Jade Rabbit" explores the moon, "Zhu Rong" explores fire, and "xi and" explores the sun.
The mission, which is full of the profound cultural heritage of the Chinese nation, shows the exploration achievements of China Aerospace in bravely climbing the peak of science and technology, and shows the great China road, China spirit and China's responsibility. Dreaming for nine days and then asking for heaven, striding for a new journey of strengthening the country. The Chinese nation's exploration of the infinite universe is endless. You can spend nine days on the moon, catch turtles in five oceans, and laugh and laugh.
Behind every step of innovation and breakthrough in space travel, generations of astronauts have left behind their hard work, unremitting struggle and independent innovation, which has become the common memory of a country and a nation. It is another autumn and October, once a dream of home and country. This space trip can only refresh the record of China people's time in space, further carry out more space science experiments and technical experiments, and produce high-level scientific achievements. We can spend the Spring Festival in space with them ... Scientific exploration and space dreams play concertos in space again. "Flying dreams are weightless forever, and scientific dreams are infinite."
Just as astronaut Wang Yaping said before going out to war, as long as you dare to dream, dare to pursue dreams, and build your own dream spaceship with wisdom and sweat, you will certainly be able to welcome the launch moment of your dreams and fly to the vast starry sky that belongs to you!
Personal thoughts on watching the second lesson of Tiangong Classroom 3 Today we watched the Tiangong Classroom. Through this watch, I learned about the happiness of astronauts living in space.
When Shenzhou XIII successfully reached space, two astronauts' uncles and an astronaut's aunt went up together. I still remember seeing the faces of astronauts' uncles on TV, always feeling fat and thinking that the food in space is too delicious.
Aunt explained to us why their faces are fat, oh! It turns out that the blood in the human body flows upward in space. My uncle and aunt also performed some programs for us, such as drinking water in space and flowering in water. But what impressed me the most was table tennis in the water. In our daily life, all the ping-pong balls we see are floating on the water. In space, my aunt put ping-pong in a cup filled with water. Table tennis doesn't float like the earth, but sinks like a stone. This is an experiment in which buoyancy disappears.
This "Tiangong Classroom" let me know the different pleasures of life and broaden my horizons. At the same time, I also pay high tribute to the uncles and aunts of the space capsule: "I feel good" team, you are my role models. When I grow up, I will be as loyal to the motherland as you are and contribute my strength to the bright future of the motherland.
Personal feelings after reading the second lesson of Tiangong Classroom 4. Enlightening the mind requires a sense of ritual. The audience of Tiangong Classroom is mainly primary and secondary school students, and curiosity is the most precious wealth of adolescence. The highly concentrated and obscure knowledge in textbooks is often boring to learn, and when the scientific experiments supported by these theories are demonstrated by the "space teacher" in the sky that children look up to, Newton's three laws are no longer the anchors of the stagnant knowledge in the past, because they are all alive. The vitality of popular science knowledge will be transformed into the motivation of young people who have not yet opened their minds. In the future, one or more children may become successful scientists engaged in space experiments in those years.
Understanding science requires a sense of ritual. Except those well-known scientific geniuses, not many people are naturally interested in physical formulas or mathematical derivation. Just like the function of science fiction or movies, Tiangong Classroom is a real science fiction work. The appearance of the trilogy "Three-body" makes a generation embrace science and understand the universe from a perceptual point of view, while "Tiangong Classroom" aims at popular science education and helps young people understand the beauty of science from a more rational point of view.
Publicity needs a "sense of ceremony". The "Tiangong Classroom" is launched globally, and the teaching content can be widely collected from the whole society according to the new media platform, effectively giving the popular science education an "international flavor". It is undoubtedly a reflection of China's soft power in science and technology to be able to do well the "Tiangong Classroom" project of the National Space Station. Using the aerospace industry to "smuggle private goods" has long been a high-end way for world powers to advertise. For example, Russia brought the Olympic flame and football into space during the Winter Olympics and the World Cup in Sochi. The space industry needs the efforts of the whole country, and any step in space is news on the earth. China's unique "Tiangong Classroom" brand symbolizes another milestone in the strategy of rejuvenating the country through science and education.
Doing popular science education needs a sense of ceremony. Putting the classroom into space is not a superficial science show and formalism, but because it complements the "mystery" of science itself and provides every child who advocates the spirit of scientists with an opportunity to verify his ideals in a convincing way. This "sense of ceremony" is more valuable than "100 million" points.
Personal thoughts on the second lesson of tiangong class 5. This space lecture demonstrates to teenagers the physical phenomena that are difficult to see on the ground in the weightless environment of space. When these wonderful and wonderful phenomena are presented to the students, I have heard the students' exclamations and applause many times in the ground class. Close to the big screen, I was deeply shocked by these wonderful phenomena. When Wang Yaping performed a difficult operation, such as sticking a Chinese knot on a water film, I felt that the audience at the scene held their breath. The little icon focuses everyone's eyes. When it is firmly stuck on the water film, the joy and emotion can hardly be described in words.
This teaching method, which highlights the difference between heaven and earth, greatly stimulates students' interest in space, aerospace and even science. This teaching activity has left an indelible impression on teenagers' minds, and it is bound to accompany the students' lifelong search process.
As a popular science teacher, astronauts have a cordial dialogue with students, which has narrowed the distance between aerospace projects representing China's cutting-edge scientific and technological level and enhanced teenagers' understanding and concern for the aerospace industry. This is a subtle transmission of teenagers' feelings about China. The astronauts' clear thinking, smooth expression and accurate experimental demonstration left a deep impression on the national audience. We have to admire their extraordinary wisdom, excellent technology and almost perfect physical quality, which can certainly reflect their spirit of diligence, Excellence and pursuit of Excellence. Their performance sets an example for our teachers and is worth learning.
This space lecture has achieved seamless cooperation in training young people in the fields of aerospace engineering, popular science, education, etc., which is a great encouragement for physics teachers. Both my history and art teachers and I feel the warmth of unity. This also urges us to pay more attention to the contact and cooperation with other social education forces in the future teaching work, listen to teaching opinions from other fields, expand our knowledge and understanding of knowledge, thus providing students with richer learning resources and creating a learning environment more suitable for their development.
Personal thoughts on watching the second lesson of Tiangong Classroom 6 Today, I watched the program of Tiangong Classroom, which made me understand a lot of knowledge. In 20 13, China astronaut Wang Yaping really gave his first lecture in the sky, but after eight years, today's technology is very different from the past. Moreover, the number and quality of cameras are getting better and better this time, which also puts great pressure on astronauts. And she will hold the camera in her hand, which is easier than holding it on land. Teacher Zhang asked us a few questions.
In the space station, the cube is sown on six sides. What are the directions of roots and buds? The answer is that the roots spread into the soil and the buds grow back to the planting surface, facing the sun. Because the earth is heavy, the roots of plants on the earth's mountains grow underground, but in the light environment in space, their roots will grow everywhere, and their roots will bend and grow in the soil.
The second question is, what will happen if the water in the teapot is poured into the cup? The answer is that the water is in the teapot and poured out. In the light environment, water floats on it and pours out.
The third question, can fish swim in the open aquarium water of the space station? Yes, because water and fish are separated, and the water will swim for a while in a short time, and then separate. On the robotic arm outside the cabin, the astronaut holds a small steel ball in one hand and a feather in the other, and throws it in the same direction with the same hand. The predetermined distance is two meters. Who will arrive first? The answer is feathers. Under a slight vacuum, the mass is small and the acceleration is large, so the feathers arrive first. After that, learn some wonderful moments of space flight. After that, I visited the "Space House" of some astronauts and learned about some equipment in space. I also learned that on the ground, table tennis floats on the water, while in space, table tennis is immersed in water. In the space station, the buoy almost disappeared. A water film, after adding water to the water film, put an artificial flower in the water film, and the flower becomes bigger in the air, just like blooming. After continuing to inject water into the water film, the water film will become a water ball. Inject a bubble into the water polo, and a positive image and a negative image are formed in the water polo. Inject your face into the water polo, and then put the effervescent tablets into the water polo. After that, there will be big bubbles in the water polo. The water polo looks beautiful.
After this experiment, I learned a lot from this sky lecture, and I like this sky lecture very much.
Personal Thoughts on Watching the Second Lesson of Tiangong Class 7 Today, we attended the first space lecture in Tiangong Class of China Space Station, and Shenzhou XIII astronauts Zhai Zhigang, Wang Yaping and Ye Guang Fu gave us a lively and interesting physics lesson. First of all, Wang Yaping showed us the main structure of Tianhe core cabin, and successively showed us the residential area, sanitary area and space kitchen. Later, the teacher also introduced the use of space treadmills, space bicycles, "penguin suits" and other sports equipment, and explained the importance of exercising in space: the space station is almost weightless, and a slightly heavier environment will make people's blood swell, bones loose and muscles atrophy, so it is necessary to persist in exercising to stay healthy.
Master Ye Guang Fu also showed us how to walk and turn around in space, so that we can better understand the life of astronauts in space. Then, the most exciting space experiment. Three teachers demonstrated space cytology experiment, floating experiment and effervescent tablet experiment, among which the water polo imaging experiment impressed me the most. Wang Yaping made a water film first, and then slowly filled it with water. Due to the strong surface tension in light environment, the water film has become a crystal clear water ball. The teacher injected another bubble into the water. When he put his face close to the water polo, two images appeared in the water polo: a positive one and a negative one.
The teacher explained that this is because the bubble divides the water polo into two parts, so that it can be imaged separately. After such a unique "Tiangong Classroom" ended, I finally understood the sentence "Teaching in space is the most vivid practical case of biology class". As Wang Yaping sent us a message at the end of the course, "We are the flowers in bud in the motherland, and we hope our dreams will bloom in the vast space." Our task today is to learn scientific and cultural knowledge, serve the motherland in the future and make our own contribution to the aerospace industry and scientific and technological development of the motherland!
Personal thoughts on watching the second lesson of Tiangong Classroom 8 This time, the teaching object of Tiangong Classroom is mainly teenagers, and the interactive mode between heaven and earth is adopted. Wang Yaping, the astronaut of Shenzhou XIII, is the main teacher, and Ye Guangfu and Zhai Zhigang are teaching assistants, giving lectures on the spot. Three "space teachers" showed three interesting scientific experiments for young people: table tennis experiment, water film experiment and effervescent tablet experiment.
The students also carried out the above experiments on the ground. Because the weightless environment in space is exactly the same as the heavy environment on earth, it presents exactly the same experimental phenomenon, which causes people to think deeply. For example, when students immerse table tennis in water, the ball will float on the water due to the influence of floating. But in space, after the table tennis is immersed in the water, the ball is suspended in the water, even if it rotates back and forth in the air, it will fall. According to Wang Yaping, this is because the float will disappear in the space station, so the ball will be affected by the float. Let me start with the experiment that impressed me the most-the interesting water film experiment. Wang Yaping injected water into the hydrosphere to form a large water polo like a convex lens. When the origami flowers were put in, the flowers in the water polo opened, which was amazing.
This is because the surface of water in weightlessness is very large, so water will flow downwards, thus forming water polo. Inject bubbles into the water polo, which will divide the water polo into two parts, forming a positive image and a negative image. But Wang Yaping didn't tell us directly, but caused us to think, let us actively explore and discover the mysteries of science. This lecture in the space station has greatly shocked me, greatly increased my interest in science, and planted the seeds of exploring the universe in my heart.
Flowers in full bloom in the water, like the prosperity of the motherland, are blooming their own brilliance, hot and beautiful. In the live broadcast, we not only learned a lot of knowledge, but also saw the beautiful scenes of the earth's surface and space. Every star and every drop of water roaming in space carries the dreams of countless young people in China. This is the second time that "Sky Class" has been held in China Space Station. We firmly believe that in the future, China Space Station will continue to use the unique and rich resources in space to guide and encourage young people to actively explore and carry forward the great scientific spirit. Let's continue to look forward to the next course with a heart that loves science and explores the future!
Lesson 9 Personal feelings of Tiangong Classroom This space lecture is conducted in an interactive way between heaven and earth. Three astronauts introduced and showed the working and living scenes of China Space Station, demonstrated cytological experiments, object movement, liquid surface tension and other phenomena in a slightly heavier environment, and communicated with the ground class in real time to spread the knowledge of manned space flight. The lively and informative lecture on space science knowledge excited the students. The students watched and discussed and said, "Space is amazing, and objects are really different in weightlessness.
We should love and admire science, study hard and realize the' Chinese Dream' and' Future Dream'! "Down-to-earth, looking up at the stars. Such a rare "Tiangong Classroom" is a wonderful and interesting science class for primary school students. In class, through the children's attentive eyes and heartfelt applause, we can see that the seeds of loving science, pursuing dreams and exploring the unknown have quietly taken root in their hearts.
This popular science education activity is an attempt to popularize space knowledge in manned space flight in China. This activity only conveyed the knowledge of space science to the students, aroused their yearning for space and enthusiasm for learning scientific and technological knowledge, and made them perceive the mystery of the universe from the differences between heaven and earth and experience the fun of exploration. "Less wisdom makes the country wise, less wealth makes the country rich, and less strength makes the country strong." We look forward to the early blooming of the seeds of these dreams!
Looking at the personal thoughts of the second lesson in Tiangong classroom 10 The harsh conditions tempered the astronauts' spirit of being particularly hardworking. The aerospace industry started under extremely difficult conditions. In order to realize the dream of flying at an early date, the vast number of space workers have worked tirelessly, weathered hardships, overcome many difficulties and made great sacrifices. Severe challenges have cast the astronauts' spirit of being particularly capable of fighting, and the lofty mission has endowed them with the spirit of being particularly capable of tackling key problems. We teenagers should work harder and study harder. In life and study, when encountering difficulties and setbacks, don't run away, don't shrink back, advance despite difficulties, forge ahead and dare to win. Some students, when they encounter a little setback in life, lose confidence and hope in life and feel that nothing is good in the world. So, I committed suicide and hated leaving this world. You know, the world is beautiful. We should cherish life and enjoy this beautiful life. Even if it is not good, it is an unchangeable fact. Just like astronauts have to train in a harsh environment, that harsh environment is an unchangeable fact, so we have to change ourselves and break through this difficulty. Therefore, we can't give up our mission because of a little setback, but grow up in the environment, in hardships and difficulties, and achieve our life and mission. The same is true in learning. Learning depends not on cleverness, but on hard work. Study hard, study hard, and study hard unremittingly, which is a beautiful expression of the spirit of studying hard forever.
Unity and struggle have cultivated the dedication of astronauts. China's manned spaceflight project is a large-scale space system project. Regardless of the front and rear, regardless of fame and fortune, the vast number of astronauts perform their duties, stick to their posts, and form a strong synergy. We all live in the same big collective, and we all aim at the same goal-protecting the collective. Be indifferent to fame and fortune, regardless of personal gains and losses, be willing to Fengxian, unite as one, and create brilliance together. "Unity is strength", which is a powerful force and a force to push people forward. With this strength, we can overcome all difficulties, go forward bravely and achieve our goals. All human beings and countries in the world, small to class groups and families, should unite.
Science is an important symbol of a country's development and progress. As teenagers in the 2 1 century, we must learn science well, love science and use it. Both science and humanities need us to hold high at the same time. A standardized student is the demand of the motherland and a person who will make great achievements in the future. Putting science and humanities together, keeping norms and individuality * * * is a word to be wary of students.
I watched the second lesson in the Tiangong class, and my personal comment was 1 1. Today is really an eye-opener for me, because the teacher watched the Tiangong classroom with us.
By watching the Tiangong class, I know why the faces of the three astronauts look fat, because the weightless environment will cause their blood distribution to be different from that on the ground, and the blood of the lower limbs will swell, so their faces look fat.
Teacher Wang Yaping has done several small experiments, one of which I am particularly interested in is "Effervescent Tablets Experiment". Teacher Wang Yaping put effervescent tablets in the blue water polo, and the effervescent tablets kept bubbling in the water polo, producing many happy bubbles. Water polo has gradually become a bubble ball full of happy bubbles, accompanied by bubbles and bursts of fragrance. Wow! It's amazing. It was a miracle that the students were dumbfounded by this experiment. I can't help but have an idea in my mind, and I especially want to go to Tiangong to do this experiment myself.
Although we can only watch space lectures on TV screens thousands of miles away now, I believe that one day we can go to space in person, have face-to-face communication with teachers and feel the fun of space.
Lesson 2 Personal Thinking in Tiangong Classroom 12 China Manned Space Engineering Office announced that in order to give full play to the comprehensive benefits of China Space Station, China's first space science education brand "Tiangong Classroom" will be officially launched, and the first space teaching activity of China Space Station will be broadcast live to the whole world in the near future.
I am very excited to see this news, because I can see a series of wonderful phenomena of object movement in space microgravity environment. This reminds me of the 20 13 space lecture.
In just 40 minutes, the astronauts only used five simple experiments to let everyone know more about the changes of objects and their principles in weightlessness. There are also water film experiments and gyro experiments, which let me know that I can do many incredible things in weightlessness, among which water polo experiment is the one I am most interested in! First, put a ring about the size of a magnifying glass into a drinking tap water bag, and it will become a water film after taking it out. Then, water drops will be continuously injected into it, and slowly the water film will become a crystal clear water ball. If you insert the needle into the water polo on the ground, it goes without saying that the water polo will explode. However, it is a miracle that we can inject ink into the water polo with a needle in space, but the water polo is "unscathed"! This made the audience dumbfounded.
Armstrong, the first man to land on the moon, once said: One small step for me, one giant step for mankind. Although we can only watch space lectures on TV screens thousands of miles away now, I believe that one day we can go to space in person, communicate face to face with lecturers and feel the fun of space.
Personal feelings after watching the second lesson in Tiangong classroom 13 Since ancient times, people have been full of reverie about the vast universe. With the development of science and technology, mankind has gradually stepped into space exploration. But the voice of doubt is gradually coming: is exploring outer space a waste of people and money?
Today, due to the limited earth resources, the world's space powers have stepped into outer space, which is vast and rich in space resources, such as high vacuum, solar energy, the moon, tiny planets and so on.
In addition, the gps navigation system closely related to people's lives is also inseparable from the development of aviation. In recent years, space technology has made remarkable achievements in the development of spacecraft high-speed resources to acquire, transmit and forward information, and achieved great benefits, such as the wide application of communication satellites and remote sensing satellites. On the other hand, with the rapid development of military spacecraft, various new space weapons such as military satellites, manned spacecraft, ballistic missiles and anti-ballistic missiles have formed an integrated space battlefield military system and will play an important role in joint campaigns. As we all know, without a solid national defense, our happy life is hard to guarantee.
Without today's investment, there will be no tomorrow's glory. The progress of aerospace industry will drive the development of related industries, and the application of aerospace science and technology will have a great impact on mankind. Only with the continuous progress of society and the continuous development of science and technology will our life become more and more beautiful.
Personal thoughts on watching the second lesson of Tiangong Classroom 14 Today, the teacher took us to watch the course of Shenzhou 13, and the people who watched it came from various regions, including Beijing, Jinan and Shandong. Shenzhou 13 created many firsts. The most impressive thing is the water film, because there is no gravity of the earth, which can float in the air and become a round water polo after being washed with water. The most interesting thing is that the astronauts dropped a few drops of paint in it and put an orange effervescent tablet from the water polo. After a while, it was like eating a lot of bubbles. It soon became bigger and bigger, bigger and bigger. It used to be as big as a ping-pong ball, but now it is as big as a palm.
Uncle Ye Guangfu showed us how to turn around in space. He first tried to turn around directly, but as soon as he turned around, he floated up. Then he took a deep breath. He chose to take a deep breath and turn around. As a result, he just jumped up and did not turn around. He showed us how to turn around in space. 1 is turned with tools. The second is to spread out your hands. Wait until you turn around and put your hands back. The third is turning with the right hand and turning around.
This experiment is amazing, salute to all astronauts. This is the dream of many people, hoping that the motherland will become stronger and stronger. We were born under the red flag and grew up in the spring breeze. The people have faith, the country has strength, and the nation has hope. Our eyes are all on China, and five-star shining is faith.
Personal feelings in the second lesson of Tiangong classroom 15 Long March II F- 13 carrier rocket ignited Shenzhou XIII spacecraft in Jiuquan, carrying three astronauts to pierce the sky like sharp arrows and fly into space. This is another major success of China's manned spaceflight project and a "key battle" for the construction of China's space station. Qingdao science and technology, as always, provided technical support for escort.
As early as the early stage of the mission launch, the information support teams of 22 China Electric Power Branch have been in full operation. On the one hand, this team fully provided the space radio wave environment situation and abnormal event forecast and early warning information for this mission, and provided technical support for the determination of the launch window; On the other hand, the team also provides high-precision radio wave environmental effect data for the mission system to ensure the reliable operation of space TT&C, satellite communication and space target surveillance radar. Portable direction finder, land-based beacon, sea-based beacon, astronaut talk radio and other equipment developed by China Electric Power Branch 22 have all gone into battle, forming a three-dimensional search and rescue network with near, medium and long-range cooperation. This set of "star equipment", which has provided guarantee for the launch of China space mission for many times, once again provided a strong escort for the smooth expedition of Shenzhou XIII.
"The real-time three-dimensional visualization technology for deep space exploration developed by the space visualization team of the Institute of Complex Networks and Visualization has once again accepted the test of actual combat tasks in this mission." Dr Yang Guo, the team doctor, told the reporter that it is difficult to directly observe the flight state of the spacecraft in space. This technology can "translate" the massive data generated during the flight of the spacecraft in real time within 0. 1 second, and drive the spacecraft model on the screen of the control center to adjust its position and attitude, so that the ground controllers can see the "real situation" of the spacecraft for the first time. "This technology is like the' eyes' of a spaceship, keeping it in a better posture." Yang Guo said that the space visualization team provided key technical support and engineering support for the Shenzhou-13 manned spacecraft to provide orbit correction, attitude adjustment and flight control and command during this "space business trip". The real-time three-dimensional visualization technology for deep space exploration developed by the team played a key role in the autonomous rendezvous and docking mission between the Shenzhou-13 spacecraft and the Tianhe core module, and escorted the on-orbit flight of the Shenzhou-13 spacecraft.
"The real-time three-dimensional visualization technology for deep space exploration developed by the team has helped China's space industry in the rendezvous and docking mission for more than 10 years and has become a normal mission execution system in Beijing Aerospace Control Center." According to Yang Guo, as early as 20 1 1 when Firefly-1 Mars probe was launched, the team had been used as a deduction platform for the whole mission. It has participated in and successfully completed major manned spaceflight, lunar exploration and deep space exploration projects in many countries, mainly including Tian Wen-1 Mars exploration. Visual flight control and remote control tasks of Chang 'e-2, Chang 'e-3, Chang 'e-5 T 1, Chang 'e-4 and Chang 'e-5 missions, real-time three-dimensional visual flight control and command tasks of Tiangong-1 and Shenzhou-8, Shenzhou-9 and Shenzhou-10, Tiangong-2 and Shenzhou-11, Tianzhou-1, space station, core module and Shenzhou-2 rendezvous and docking missions.