Tsung Dao Lee, a Chinese-American physicist, had gained remarkable achievements in the field of physics. In this article, Mr. Lee's tremendous contributions to the development of high-energy physics in China were reviewed by the author, as an eyewitness. Lee actively promoted the construction of the Beijing Electron-Positron Collider (BEPC) and Beijing Spectrometer (BES), and facilitated major scientific research achievements such as the tau lepton mass measurement experiment through China-U.S. cooperation in high-energy physics. Lee founded and promoted China-U.S. Physics Examination and Application(CUSPEA). He had a profound impact on the Chinese community of high-energy physics and promoted the development of science, technology, and education in China.

Tsung Dao Lee  /  high-energy physics  /  Beijing Electron Positron Collider (BEPC)  /  Beijing Spectrometer (BES)  /  China-U.S.Physics Examination and Application (CUSPEA)