On April 23, Wan Houquan, Chairman of Siboas Sports Goods Technology Co., Ltd., Dongguan City, Guangdong Province, and Li Xiaowu, Design Director, visited Kaifeng Sports · Fengxiangbiao Sports District for investigation. Wang Qixiang, chairman of Henan Kaifeng Sports Industry Co., Ltd., Xiao Lei, director of the pedestrian department, Xiao Yafei, general manager of Henan Chasing Dream 305 Sports Culture Development Co., Ltd., Wang Jinming, general manager of Henan Kaifeng Sports Facilities Engineering Co., Ltd., Kaifeng Pioneer Times Sports Culture Li Xiaochen, general manager of the company, accompanied him.