Zhu Jianhua is a retired Chinese high jumper. His personal best of 2.39 metres is a former world record for the event, and is still the Chinese record. Zhu Jianhua set the men's high jump world record of 2.39 m in Eberstadt, West Germany on June 10, 1984. It stood 14 months, until Rudolf Povarnitsyn's 2.40 m on August 11, 1985. Wiki link