Master of Science in Economics at Jinan University, CICPA. Mr. Ling is one of the first batch of Sponsor Representative of China Securities Regulatory Commission. Since 2001, he has served in Investment Bank Division of Guangdong Securities Co., Ltd. and Haitong Securities Co., Ltd. He joined Guoxin Securities in 2005 and served as the Managing Director and member of Internal Audit Committee. He has extensive experience in examination and tutorship for companies about to IPO and listing. He successfully sponsored tens of companies including Guangdong Guanhao High-tech Co. , Ltd , Guangzhou Oriental Baolong Automative Industry Co., Ltd, Shenzhen SeaStar Technology Co.,Ltd, Guangzhou Kingteller Technology Co.,Ltd, Feima International Supply Chain Co., Ltd, Jiangyin Zhongnan Heavy Industries Equipment Co., Ltd, Der International Home Furnishing Co., Ltd, ELLASSAY Co., Ltd and etc.