Standing 1.66 m tall and weighing 50 kg ( 110 lb ) , she began training at Weifang City Sport School , coached by Chi Yuzhai .
Xing was born to family of farmers in Hanting , Weifang , Shandong .
Standing 1.66 m tall and weighing 50 kg ( 110 lb ) , family began training at Weifang City Sport School , coached by Chi Yuzhai .
Xing was born to family of farmers in Hanting , Weifang , Shandong .