The issuing authority of Beihai's account opening license is the Bank, which is the People's Bank of China. The account opening permit is a certificate issued by the bank. The establishment of an enterprise can not be separated from three departments, one is the Quality Supervision Administration, formerly known as the Industrial and Commercial Bureau, the other is the bank, and the third is the taxation. First, you get a business license through the Quality Supervision Administration, and then you go to the bank to set up a basic deposit account with your business license, legal person certificate and official seal, which will be used as a current account for business operations. After the bank account is successfully designed, you will be given a receipt, which is the account opening permit.