Li and Comrade are the presidents of Central South University. Why did he say that his paper was about the motherland? This is mainly because he has done practical things for the motherland, completed the research of many tasks, and formed a professional model. This comrade solved many difficult problems and formed an independent innovation system. He wrote many new chapters in this land of China, and achieved a major leap in the standard surface of the earth, that is, he wrote his thesis in the land of China.

This is mainly because his research on many businesses has been completed and a professional model has been formed.

Comrade Li is the president of Central South University, so this comrade is a geodetic scientist and an academician of the Academy of Engineering. The reason why he wrote a paper about the motherland is that he can measure all the ground, form a perfect system and become a relatively young expert in the social field of our country.

Many intractable diseases have been solved and a new system has been formed.

According to the current media reports, Comrade Li has been devoted to the study of the theory of the earth's gravity field and its engineering application for a long time. A perfect global gravity field model has been formed and some difficult problems have been solved. Formed an independent innovation system, which enabled our country to reach the high-tech and advanced level in this field, so it can be said that he often measures every surface of the earth.

China has written a new chapter, which is really amazing.

Comrade Li is a pioneer in the research and engineering of applied precision geodesy in China, which is why he wrote a paper on the motherland. It has achieved a great leap from theory to engineering and then to application, and has become an increasingly important weapon for the country. As always, he took root in border research and made a strong and unyielding contribution to the motherland. Therefore, his responsibility as the president of Central South University is well deserved, and it is also a kind of recognition for him.