What's your position? General manager del future.

Ru Jiyong: Male, born in June 1973 1 1, China nationality, vice chairman of the floor professional committee of China Forest Products Industry Association, once served as director and general manager of Suzhou Floor Co., Ltd. of Deer Group, executive director and general manager of Suzhou Hess International Wood Industry Co., Ltd., chairman and general manager of Deer International Floor Co., Ltd. He is currently the chairman and general manager of the company. Executive Director of Deer Group Co., Ltd., Executive Director of Suzhou del floor Service Co., Ltd., Chairman of Suzhou Deer Supply Chain Service Co., Ltd., Executive Director of Suzhou Deer Asia Carbon Valley Real Estate Co., Ltd., Executive Director of Suzhou Tonger Asset Management Co., Ltd., Director of Deer Group Suzhou Decoration Co., Ltd., Chairman of Suzhou Luhao Yiping Intelligent Connected Home Co., Ltd., Director of Suzhou Shang Qing Investment Co., Ltd. Executive Director and General Manager of Changxing Wu Le Decoration & Design Co., Ltd., Chairman of Zhaluteqi Del Graphite Mining Co., Ltd., Executive Director of Suzhou Del Intelligent Connected Home Industry Investment Fund Management Co., Ltd., Executive Director and General Manager of Del Graphene Research Institute Co., Ltd., Director of Suzhou Baidesheng Whole House Self-contained Home Co., Ltd., Director of Suzhou Hanju Solid Wood Custom Home Co., Ltd., Suzhou Ya Lu Si Smart Home Co., Ltd. Director of Ningbo Baidesheng Future Home Co., Ltd., Director of Xiamen Yicheng Graphene Technology Co., Ltd., Director of Xiamen Yizhou New Energy Technology Co., Ltd., Director of Suzhou Baier Constant Temperature Technology Co., Ltd., Director of Zhejiang Baier Constant Temperature Technology Co., Ltd., Executive Director of Yingtong Gene Technology Holdings Co., Ltd., Executive Director of Suzhou Yingtong Medical Inspection Laboratory Co., Ltd. Executive Director of Suzhou Desongheng New Energy Co., Ltd., Executive Director of Suzhou Deyitong New Energy Technology Co., Ltd., Executive Director of Suzhou Jiarong Textile Construction and Development Co., Ltd., Executive Partner of Changxing Hong Rui Investment Partnership (Limited Partnership), Executive Partner of Ningbo Dezhi Chengcheng Investment Management Partnership (Limited Partnership), Executive Director of Ningbo Zhu Chao Industrial Co., Ltd., Executive Director and General Manager of Delhes Graphene Technology (Suzhou) Co., Ltd., Executive Director of Suzhou Zhu Chao Sujiang Construction Industry Development Co., Ltd., Ningbo Del Jieneng New Energy Technology Co., Ltd., Ningbo Daichao Industry Co., Ltd., Ningbo Zhu Chao Sujiang Construction Development Co., Ltd., Ningbo Zhu Chao Construction Development Co., Ltd. and its general manager, Ningbo Del Chancheng Construction Development Co., Ltd. and Zhu Chao Holdings Co., Ltd.