1。 Hua's achievements in mathematics in his life are enormous, and he has made outstanding contributions in many fields, such as number theory, matrix geometry, typical groups, automorphic function theory, multiple complex variable function theory, partial differential equations, high-dimensional numerical integration and so on. He has made such great achievements because he has a sincere patriotism and indomitable spirit of innovation. Because of this, he was able to resolutely give up the generous treatment of American tenured professors and welcome the dawn of the motherland; He can resist criticism and attack, work hard, serve the people instead of individuals, and become an outstanding scientist who enjoys a good reputation at home and abroad.

Comrade Hua is a contemporary self-taught master of science and a famous mathematician at home and abroad. He is the founder and pioneer of China's research on analytic number theory, canonical group, matrix geometry, automorphic function theory and multiple complex variable function theory. His famous academic paper, Theory of Functions of Multiple Complex Variables in Typical Fields, has done pioneering work in the field of mathematics and won the first prize of China Science in 1957. His research achievements have been named Fahrenheit Theorem, Brouwer-Gadang-Hua Theorem and Hua-Wang (Yuan) Method by international mathematicians. Comrade Hua left us 200 academic papers and 10 monographs in his life, 8 of which were translated and published abroad, and some of them have been included in mathematical masterpieces of this century. He also wrote more than ten popular science works. Because of his outstanding achievements in scientific research, he was elected as a foreign academician of the American Academy of Sciences, an academician of the Third World Academy of Sciences, an honorary doctor of Nancy University in France, the University of Illinois in the United States and the Chinese University of Hong Kong, and an academician of the Bavarian Academy of Sciences in the Federal Republic of Germany. His name has been recorded in the annals of internationally renowned scientists. Comrade Hua is the pride of the scientific community in China, the pride of the Chinese nation and the pride of one billion people in China.