1, Zhu Shijie:

Zhu Shijie, Han Qing, Songting, Han nationality, Yanshan, a mathematician and educator in Yuan Dynasty, devoted his life to mathematics education. It has the reputation of "the greatest mathematician in the medieval world".

2. Ye Li:

Ye Li, formerly known as Li Zhi, whose real name is Ren Qing and whose real name is Jing Zhai, is actually a Luancheng native. Mathematicians in the Jin and Yuan Dynasties. At the end of Jin Zhengda, he became a scholar and discovered Zhou Jun.

3. Zu Chongzhi:

Zu Chongzhi, born in Qixian County, Fanyang, was an outstanding mathematician and astronomer in the Northern and Southern Dynasties. Born in Fan Yangzu's family. He studied natural science all his life, mainly contributing to mathematics, astronomical calendar and mechanical manufacturing. On the basis of exploring the accurate method of pi pioneered by Liu Hui, he calculated pi to the seventh place after the decimal point for the first time.

4. Zhao Shuang:

Zhao Shuang, also known as Baby, is called Jun Qing. China mathematician. Wu people from the end of the Eastern Han Dynasty to the Three Kingdoms period. He is a famous mathematician and astronomer in the history of our country.

5. Liu Hui:

Liu Hui, a native of Zouping, Binzhou, Shandong Province, was a great mathematician in Wei and Jin Dynasties and one of the founders of China's classical mathematical theory. He has made great contributions to the history of Chinese mathematics, and his masterpieces "Nine Chapters of Arithmetic Notes" and "Arithmetic on the Island" are the most precious mathematical heritages of China.