Brief introduction of CDB securities

The company was established on February 29th, 2003, and in 2009 1 1. The original shareholders of the company signed an equity transfer agreement with China Development Bank to transfer 100% of the company's equity, which was approved by China Securities Regulatory Commission on February 10, 2006. On June 7, 20 10, the company completed the registration of industrial and commercial change and officially changed its name to Guo Kai Securities Co., Ltd.