Jiang Jiehua gained his first international experience in 2019 at the Summer Universiade in Naples , where he reached the semi-finals in the 200-meter run and was eliminated there with 21.41 seconds. In addition, he won the silver medal behind the Japanese team in the Chinese 4 x 100 meter relay in 39.01 s.
Personal bests
100 meters: 10.55 s (+1.5 m / s), June 15, 2018 in Guiyang
60 meters (hall): 6.68 s, February 27, 2019 in Xi'an
200 meters: 21.00 s (+1.5 m / s), May 31, 2019 in Luoyang
200 meters (hall): 22.13 s, February 28, 2019 in Xi'an
Note: This article places the family name before the person's first name. This is the usual order in Chinese. Jiang is the family name here, Jiehua is the first name.