Why did Liang Biying retire?

getting worse. According to the query of Guangming. com, Liang Biying had to retire because of her poor health and physical strength. Liang Biying, female, born in Shunde, Foshan City, Guangdong Province, was born in Daliang, Shunde in 1998. Tai Ji Chuan player of Guangdong Wushu Team. On October 23rd, 219, Liang Biying won the women's Tai Ji Chuan in the 15th World Wushu Championships.