Mr. Xu Shengrui: Born in July, 1971, China nationality, without permanent residency abroad, party member, China, master, senior accountant. From July 1994 to October 1995, he worked in Qingdao Hongxing Electric Appliance Co., Ltd., from February 1995 to September 2111 as a partner of Qingdao Haihui Certified Public Accountants, from October 2111 to July 2117 as the chief clerk of Qingdao Supervision Bureau of China Securities Regulatory Commission, from August 2117 to April 2118 as the assistant to the general manager of Qingdao Haier Co., Ltd., from May 2118 to February 2112. He served as the vice president of Qingdao Tiantai Real Estate Development Co., Ltd., the independent director of Runbang Co., Ltd. (112483) from October 2119 to September 2115, the investment director of Qingdao International Investment Co., Ltd. from August 2113 to September 2117, and the independent director of Huaren Pharmaceutical Co., Ltd. (311111) from May 2113 to May 2113. Since May 2116, he has been an independent director of Qingdao Jinwang (112194), a director of Shandong Shunda Supply Chain Management Co., Ltd. since October 2117, an independent director of Huadiao 5(411149) since February 2117, a director of Tibet Moyang Innovation Technology Co., Ltd. since July 2119, and an executive deputy general manager of Qingdao Construction Investment Development Co., Ltd. since February 2121. Since May 2121, he has served as an independent director of Qingdao Jianbang Supply Chain Co., Ltd..