Some parents are very confused, obviously their children didn’t have flat feet before, why do they have flat feet now? Director Xie Jiewei, a top-notch talent in the Department of Orthopedics and Traumatology of Guangdong Provincial Hospital of Traditional Chinese Medicine, said that acquired factors such as obesity and fractures may lead to the occurrence of flat feet. He suggested that parents should pay attention to controlling the weight of their children and avoid flat feet caused by obesity. If a child’s foot is fractured, it is also necessary to seek medical treatment as soon as possible and receive timely treatment to reduce the risk of flat feet caused by fractures. [Reporter/Editor: Zeng Wenqiong Intern: Tang Jingyang Correspondent: Zhuang Yingge]