How old is Liu? Supervisor Hai Lanxin

Liu: Male, born in May, 1970, China nationality, with no right of abode abroad, graduated from Peking University with a master's degree in business administration from Tsinghua University. He is currently the president and managing partner of Shenzhen Qingyuan Investment Management Co., Ltd., the director of Xi Amway Yade Electric Co., Ltd., the director of Longxin Data (Beijing) Co., Ltd., the director of Beijing Zhong Shi Ruide Culture Media Co., Ltd., the director of Shenzhen Tieren Ecological Environment Co., Ltd., the director of Hinstin Instruments Co., Ltd., the director of Shanghai Bai Sheng Software Technology Co., Ltd., the director of Beijing Tianyi Door and Window Curtain Wall Co., Ltd., and the director of Shanghai Huanchuang Communication Technology Co., Ltd. Shandong Beichen Mechanical and Electrical Equipment Co., Ltd., Shenzhen Jingzhida Technology Co., Ltd., Shenzhen Lianying Laser Co., Ltd., Suzhou Selenium Valley Technology Co., Ltd., Shenzhen Xingyaohua Industry Co., Ltd., Chengdu Lanhaitiancheng Technology Co., Ltd. and Guangxi Kaiyuan Machine Manufacturing Co., Ltd. have served as supervisors of the Company since March 2009.