The content of the handwritten newspaper by mathematician Hua Luogeng is as follows:

1. Hua Luogeng’s famous sayings

1. There is no smooth road to science, and the road to truth is There are countless reefs and rapids in the river. Only those who are not afraid of climbing, only those who are not afraid of rough waves, can go to the depths to pick grass and go deep into the depths to find beads.

2. Scientific achievements are accumulated bit by bit. Only a drop accumulated over a long period of time can become an ocean.

3. When we meet, there is less greeting and more talk about art.

4. Genius is unreliable, intelligence is unreliable, and picking up a great scientific invention is incredible.

5. Step by step! The path I chose was a gradual one.

2. Introduction to mathematician Hua Luogeng

Hua Luogeng (November 12, 1910 - June 12, 1985), Han nationality, was born in Jintan, Jiangsu Province, and his ancestral home is Danyang, Jiangsu Province. A world-renowned mathematician, an academician of the Chinese Academy of Sciences, a foreign academician of the U.S. National Academy of Sciences, an academician of the Third World Academy of Sciences, and an academician of the Bavarian Academy of Sciences in the Federal Republic of Germany. Member of the First to Sixth National People's Congress of China.

He is the founder and pioneer of Chinese research in analytic number theory, matrix geometry, typical groups, automorphic functional theory and multivariable complex variable functional theory. He is also the most famous Chinese researcher in the world. One of the most influential mathematicians, he is listed as one of the 88 great figures in mathematics in the world today at the Museum of Science and Technology in Chicago. International mathematical research achievements named after Fahrenheit include "Fahrenheit's Theorem", "Fahrenheit's Inequality", "Fahrenheit-Wang Method", etc.

My father, Hua Ruidong, runs a small grocery store, and my mother is a virtuous housewife. Hua Laoxiang had a son at the age of 40 and named the child Hua Luogeng. This "Luo" is also "Luo", which symbolizes "the family has surplus food", and also means "sitting on the fence and fighting in the basket - determined"; "Geng" and "Gen" have harmonious sounds, and have the same meaning as "the family has more food". The meaning of "geng is 100 years old" also means "the Chinese family will have roots from now on".

My wife Wu Xiaoyuan married Hua Luogeng at the age of 18. Within a few months of the marriage, Hua Luogeng contracted the plague. After careful care, he was able to save his life, but his left leg was permanently disabled. When Hua Luogeng was teaching at Tsinghua University, in order to take care of his elderly and sick father-in-law, Wu Xiaoyuan stayed in his hometown and shouldered the burden of housework. In the days that followed, she not only took care of the housework, but also helped him copy papers and letters and receive guests. For decades, Wu Xiaoyuan played an important role in Hua Luogeng's life and career.

Hua Luogeng and Wu Xiaoyuan have three sons: Hua Jundong, Hua Ling, and Hua Guang; three daughters: Hua Shun, Hua Su, and Hua Mi.