Independent Director (Accounting Professional) of the company, born in 1969, CPA; from December 2011 to January 2014, he served as deputy general manager, secretary of the board of directors and chief financial officer of Shenzhen Jingmida Machinery Co., Ltd.; from March 2015 to April 2017, he served as the deputy general manager and investment director of Shenzhen Ruihe Construction Decoration Co., Ltd.; he has served as the vice president and general manager of the financial center of Shenzhen KDG International Education Technology Co., Ltd., independent director of NINGBO SUNLIGHT ELECTRICAL APPLIANCE CO.,LTD. and independent director of ShenZhen Yitoa Intelligent Control Co., Ltd. since 2017; he has served as independent director of KAISA JiaYun Technology Inc. since 2018; he has served as independent director of HL Corp (Shenzhen) since May 2019; he has served as independent director of the company since September 12, 2018.