tScientific research work

Continuously participated in national scientific and technological research projects since 1985 (From the "Seventh Five-Year Plan" to the "Thirteenth Five-Year Plan"), he researched and developed "human in vitro fertilization-embryo transfer" and derivative technologies, and obtained the first test-tube baby in the mainland of China (1988, the breakthrough achievement of the "Seventh Five-Year Plan") and the first frozen and thawed embryo test-tube baby (1995, the breakthrough achievement of the "Eighth Five-Year Plan"). He is currently the project leader of the national key R & D plan project "Establishment of a Standardized System for Prevention and Control of Reproductive Diseases." Has been engaged in research related to reproductive medicine.

Academic part-time

Currently serving as deputy chairman of the Reproductive Medicine Branch of the Chinese Medical Association and deputy leader of the Embryo Laboratory Study Group; deputy chairman of the Reproductive Endocrinology Professional Committee of the China Maternal and Child Health Research Association; and deputy chairman of the Reproductive Medicine and Reproductive Ethics Branch of the China Eugenics Science Association.

Awards

As one of the winners, he has won the second prize of the National Science and Technology Progress Award, etc.

Author of "Assisted Reproductive Laboratory Technology", etc.