Luo Zongshi (Front) of China celebrates after winning the gold medal of Women's Taekwondo 57kg contest against Lee Ahreum of South Korea at the 18th Asian Games at Jakarta, Indonesia, Aug. 21, 2018. (Xinhua/Huang Zongzhi)

Luo Zongshi (Front) of China celebrates after winning the gold medal of Women's Taekwondo 57kg contest against Lee Ahreum of South Korea at the 18th Asian Games at Jakarta, Indonesia, Aug. 21, 2018. (Xinhua/Huang Zongzhi)

Luo Zongshi (C) of China greets the audience after winning the gold medal of Women's Taekwondo 57kg contest against Lee Ahreum of South Korea at the 18th Asian Games at Jakarta, Indonesia, Aug. 21, 2018. (Xinhua/Huang Zongzhi)

Luo Zongshi (L) of China competes during Women's Taekwondo 57kg gold medal contest against Lee Ahreum of South Korea at the 18th Asian Games at Jakarta, Indonesia, Aug. 21, 2018. Luo won the gold medal. (Xinhua/Huang Zongzhi)