How long has Zhurong been working on Mars? What difficulties did you encounter along the way?

Looking forward to it, the red earth of Mars has finally ushered in an explorer from China, that is, Zhurong.

You should still remember that more than three months ago, the Tianwen-1 taken by Zhurong, after more than six months of flight, successfully entered the orbit around Mars, and at that time, a week later, NASA's Perseverance also arrived on Mars, but Perseverance, it chose to land directly. <>

So are you curious why the Zhurong didn't land directly at that time, but had to wait for more than three months?

First of all, from the structural point of view, Tianwen-1, it is a orbiter orbiting around Mars, and a complete body composed of a combination of a land platform and a rover, the orbiter, not only can carry out scientific exploration in orbit, after our Zhurong landing, it is actually also in space as a communication satellite, playing the role of a communication relay, so in contrast, Perseverance does not have the setting of the orbiter in the design process, to put it bluntly, technically speaking, He couldn't get around it even if he wanted to, he could only reach Mars and land immediately. <>

It's not because the U.S. technology is inferior to ours, think about it, after all, they have been deeply engaged in the field of Mars exploration for many years, the main reason is that in the orbit of Mars, there are actually several U.S. exploration satellites in operation now, whether it is the role of exploration or satellite relay, through which it can already be done. <>

After all, Tianwen-1 and Zhurong are the first time, so there is such a design, and the combination of orbiter and lander is actually not the main reason why Zhurong has been waiting for more than three months Since this is the first time that my country's probe is so close to Mars, before landing, take a good look at the terrain of Mars, and choose one to choose the best landing position, which is actually a prerequisite for ensuring that the mission is foolproof.

Zhurong has been working on the surface of Mars for 75 Martian days so far. There were a lot of difficulties on the way. Surviving on Mars is also very difficult.

And there are also a lot of challenges, and there are also a lot of corresponding technical innovations. And I also encountered "traps" on the way, and I also encountered a lot of larger rocks, and I also faced more extreme weather. But fortunately, these difficulties have been overcome.

Zhurong has been working on Mars for more than two months, because the arc of Zhurong is relatively small, and during its work, the ground cannot be monitored, and the data cannot be transmitted to the ground in time.

It's been more than three months now. There are some bumps in the road around Mars, there are problems that cannot be detected in the field of exploration, and adjustments have been made to Mars in the design, and precise calculations are also required when choosing the landing location, and there are also some problems in geological exploration, which need to be adjusted when entering orbit.

Zhu Rong. The successful sailing of the Martian surface is of great significance for China's scientific research and China's Mars exploration.

The instrument has landed on the surface of Mars, which means that China's research on Mars exploration instruments has been successful, which is a progress in China's scientific research. The whole world is pursuing to explore the universe, and China's Mars exploration instrument "Zhurong" has successfully landed on Mars, which means that China has taken a big step forward on the road to exploring the universe. <>

The successful development and landing of "Zhurong" After the reform and opening up, New China has developed very rapidly. Especially in scientific research, China has made a qualitative leap, and China's education is also developing rapidly. After all, education is the foundation of development, and the rapid development of education has also promoted the rapid development of scientific research in China.

After the United States, China has also caught up and successfully developed the Mars exploration instrument "Zhurong". And this Mars exploration instrument was also successfully launched into space and successfully landed on the surface of Mars. This means that China's scientific research and development has been successful, and this is a breakthrough research in China.

China can have more exploration of Mars, and the whole world has been pursuing the exploration of space, and the world of space is very mysterious. The same is true for China, which is constantly trying to explore Mars. This time, China's Mars exploration instrument has successfully landed on the surface of Mars, and it is believed that such a success will also make China's Mars exploration road a big step forward.

The Mars exploration instrument can make direct contact with Mars on the surface of Mars, and can also obtain information on the first site of Mars. China can observe Mars more closely through this Mars exploration instrument and conduct closer research on Mars. This success allows China to do more research on Mars.

China's success is also good news for the world's space exploration, the world is consistent with the world in space exploration, and China will not hide its contribution to space exploration. Scientific research belongs to the world, and China's successful exploration of Mars this time is believed to have a lot of good influence on the world's exploration of the universe.

In summary, the Chinese team's exploration of the mysterious universe has taken another big step, and the successful launch of the Mars exploration instrument also shows that China's scientific research is constantly improving.

The successful sailing of Zhurong on the surface of Mars means that Zhurong can officially start the research work on Mars, and thus China's Mars exploration has also entered a new stage, and Zhurong will send back more and more Mars exploration data, providing an important scientific basis for China's research on the formation and evolution of Mars.

Zhurong was originally a mythical figure of our Chinese nation in ancient times, known as the "God of Fire" "Zhurong" inherited the traditional meaning of the "God of Fire" to bring light, but also endowed with the meaning of the new era, representing the vision of our new generation. The successful sailing of the "Zhurong" on the surface of Mars represents the development of China's aerospace industry and shows our comprehensive national strength.

It is of great significance, first of all, it shows that China's outer space exploration technology has reached the world's advanced level, and secondly, China's technical team is relatively mature and can provide technical support for other subsequent scientific research work.

Tianwen-1 and "Zhurong" started to explore Mars, which is also based on the meaning of "Vulcan".

"Zhurong" not only inherits the traditional meaning of "Vulcan" to bring light, but also represents the vision of our new generation. It represents the development of our aerospace industry and shows our comprehensive national strength.

This means that China's research on Mars exploration instruments has been successful, which is a step forward in China's scientific research. China has taken another big step forward on the road of exploring the universe, and China can also carry out deeper exploration and research on Mars through this Mars exploration instrument, and it can also let China know more about Mars. With the accumulation of research data and results, the five major scientific research goals are also progressing.

It is of great significance, and in this way, it is also conducive to the study of Mars, and it can also observe the environment and surface of Mars, and to a certain extent, it is also conducive to the exploration of Mars and promotes the development of aerospace.

The successful landing of the Mars rover on the surface of Mars is of great significance as it represents China's leading development in this aspect, a new step forward, and a milestone impact on the outer space research of all mankind.

In this way, it affirms our country's scientific research and technical ability and level, and in this way, it can also better detect Mars and the surface of Mars, and can also improve its international status.

At the moment of the photograph, I remembered that the lion in the east was waking up, as if he had seen him rise. The reason for the baby's home world is Dingding, which wishes a good **. Let the world understand certain areas, and since then it has reached a new level. This is the author's greatest impression.

1. The motherland has risen. <>

There was once such a dream, how great would it be if one day we could go to space in person? I didn't expect Yang Liwei to go into space and give me a deep and real feeling. Maybe one day in the future will be able to land on Mars, but I didn't expect that this time the probe will be able to land, maybe it is only a matter of time before people land.

Hopefully, the country will grow steadily and become a very strong country.

Second, it has caught up with the United States in a certain field. <>

In fact, China is an emerging developing country, in fact, there are still many technologies to learn from other countries, although we have made technological breakthroughs in many fields, from beginning to end, we still have some places to learn from others, this is in the field of aerospace, China has made certain achievements, caught up with the footsteps of the Americans. There may still be gaps in some places, but in the field of landing on Mars, my country has equaled and even surpassed them.

Third, it is a great achievement. <>

Achievements motivate us to keep moving forward. We will definitely live a better life and surpass ourselves in all fields. The dream of great revival is approaching again, but what awaits us next?

Perhaps the great revival lies ahead, and we need to take it one step at a time and keep trying.

Perhaps this is one of the most profound memories in my memory, and one of the most inspiring. I hope that the future of the motherland will become more and more prosperous. He brought us a bright future, and that day will also bring us endless hope and infinite reverie.

The reason why this project is great is that it is the second country in the world to release the ** of the Martian surface. This will inspire every people to continue to serve their country.

My biggest impression is that our satellite has finally landed on Mars, and traces of China's satellite have also been left on Mars, which shows that our motherland is getting stronger and stronger.

My biggest impression is that although my country is relatively late in the development of the aerospace industry, the achievements made are impressive, we have completed the lunar exploration, and now we have taken pictures of Mars, and I am really proud of the country.

The surface of Mars photographed by Zhurong**. It does look a bit like the scene of the Gobi Desert in northwest China. If I have any impressions, I think the surface features of Mars are somewhat similar to those of Earth. But there are just no animals, no plants and no water.

Science and technology are becoming more and more advanced, human beings are going farther and farther, and every step is the result of the hard work of every engineer.

The biggest impression is that the universe is so mysterious, and every star is very magical and amazing.

The biggest impression is that our country is getting stronger and stronger, and the technology is becoming more and more advanced, although we started a little later than other countries, but the achievements are still not lost to them.

China's scientific and technological strength is now getting stronger and stronger, and this major discovery is of great research value and will be of great help to China's aerospace industry.

I can finally land on Mars, and the surface of Mars is actually like this, and there is still a big gap between it and what I imagined.

My biggest impression is that modern science and technology are becoming more and more developed, and human wisdom is endless.

We've finally photographed Mars, and we've taken another big step forward in scientific research, and the people who work really hard, thank them.

My biggest feeling is that Mars is so big that it makes people feel very depressed, and I wonder if our earth will become like this in a few years, what has happened to make it like this?

My biggest impression is that our technology has taken another step forward, and we will definitely find a planet that exists like the earth.

The Zhurong rover came to Mars on Tianwen-1, and this is the first time that China has launched its own satellite to Mars, so it has attracted widespread attention. From May 15, when the Zhurong rover successfully landed on Mars, to May 22, when the Zhurong rover left the landing platform, arrived on the surface of Mars, and began to patrol and explore. During this period, 170 hours have been experienced, and many people are interested in what happened to Zhurong in these 170 hours, so let's take a look.

First of all, the nine minutes of the Zhurong rover's descent are the most critical. Through the reporter's interview, the Zhurong Mars rover will go through 9 minutes of unmanned operation, and these 9 minutes are very critical. Once any problem arises, it is up to Zhurong to solve it by itself.

Due to the relative distance between Mars and Earth, it is too late to transmit any information between the two, so this also means that the control personnel on the ground cannot help Zhurong. And these nine minutes are the most intensive minutes of Zhurong's actions, and you can imagine how difficult it is to complete these actions.

Secondly, the Zhurong rover also has to bypass some rocks or potholes on the surface of Mars. At this point, the ground staff built an identical test site on the ground through the ** and data transmitted back by Tianwen-1, and then used the Zhurong on the ground to simulate to determine whether the instructions entered into the Zhurong in advance were correct. But fortunately, all the simulations are perfect, and the landing of the Zhurong is also very perfect.

The landing on Mars this time has indeed attracted the attention of many Chinese people, and at the same time, it has also made us feel a sense of pride. I think about how sluggish New China's aerospace industry was back then, and the starting point was many years behind foreign countries, but it is precisely because of the efforts of these astronauts from generation to generation that our country's aerospace technology has now ranked in the forefront of the world. If it continues to develop at this rate, it is believed that China's space industry will certainly surpass that of the United States in the near future.