What is the boarding code?

The securities system manages investors' accounts. Inquired by the financial department, the identification code is the identification code used in the transition period, which has the same effect as the original loan card code, and the sign-in code is the account number for investors to log in to the system for management. Deng Zhong: It refers to "China Securities Depository and Clearing Co., Ltd.", also known as Zhongzhengdeng, which is mainly responsible for the registration and custody of stocks, followed by China Clearing Company; China Debt Board: refers to "China National Debt Depository and Clearing Co., Ltd.".