Zhang Shiqing was born in 1966, when the Cultural Revolution had just begun. Although his primary school classes were very informal, the Cultural Revolution ended when he was in junior high school 1977. It was the spring of science, and he met some good teachers. Although my father is a blacksmith and my mother is a farmer, my parents told my son that the only way out for rural children is to study hard. Knowing this truth, Zhang Shiqing worked very hard and achieved excellent results.

As the eldest son of the family, the burden of sharing family difficulties fell on his shoulders very early, so he helped his parents work very early until he graduated from high school. 198 1 Being admitted to Chongqing University is a great turning point for Zhang Shiqing. After graduating from college, I continued to study for a master's degree in Chongqing University. At this time, Zhang Shiqing taught himself the book Critical Point Theory and Its Application by the famous mathematician Professor Zhang Gongqing, which had a great influence on his development at that time and later. 1988 In September, Zhang Shiqing came to Nankai University to study for a doctorate. During this period, he mainly engaged in "the research on the minimum periodic solution of Hamilton system". After graduating from PhD, Zhang Shiqing returned to Chongqing University on 199 1. At that time, he was the first doctor of mathematics in the Department of Applied Mathematics of Chongqing University.

From 65438 to 0996, Zhang Shiqing came to Ohio University as a visiting scholar to give calculus lessons to American college students. In a short period of nine months, he also visited five schools and made a report. 1May, 997, he returned to Chongqing University as scheduled. During that experience abroad, Zhang Shiqing was deeply moved. He said that what impressed me most was that the American management system was worth learning from China people. So the system is very crucial for a country.

Mathematics is boring to a layman, but it is interesting to Zhang Shiqing who is buried in the ocean of mathematical formulas every day. He believes that learning mathematics is more like learning a beautiful art, not as boring as expected. He said humorously, "Some people use this metaphor. Mathematics is like a crow's nest. Once in, it's hard to get out, not to mention I haven't gone in yet! " Zhang Shiqing taught "Wavelet Analysis and Its Application" in several departments of Chongqing University in 1992- 1995, and Chongqing University won four national fund projects related to "wavelet" only in 1995. He also devoted himself to the study of the classic problem "many-body problem" in mathematical physics and celestial mechanics, and achieved creative research results, which attracted the attention of international and domestic colleagues. At present, Zhang Shiqing and his collaborators have published more than 20 papers in famous international and domestic academic journals. Zhang Shiqing said, although foreign conditions are superior, I think that only when researchers return to the motherland can they play a greater role and be more useful.