Sun Haiping,1971February, joined the national youth training team. From July 65438 to June 0973, he was an athlete in the track and field class of Shanghai Sports Team. June1978—June 65438+September 0978, Shanghai Jing 'an District Sports School, coach. 65438+September 0978—65438+July 0982, student, track and field department, Shanghai Institute of Physical Education. 65438+July 0982-65438+June 0984, track and field department of Shanghai Institute of Physical Education, teacher. 1June 1984 to present, coach of Shanghai Institute of Physical Education. 2005 national track and field team, deputy head coach. After becoming a coach, Sun Haiping trained many hurdlers, such as Liu Xiang, Shi, and Chen Heping Chunhua.