The 28-year-old completed the race in 32.83 seconds.
The gold was claimed by Hunan’s decorated Paralympian Shi Yiting, who boasts three Paralympic golds from Rio, Tokyo and Paris, with a dominant time of 28.75 seconds.
Fellow SAR runner Yu Chun-lai finished fifth in 38.50 seconds.
Yam’s win follows her silver medal performance in the T36 100 metres on Tuesday, marking a strong back-to-back achievement at the Games.





















