1, compliance review. CCB shall abide by the relevant laws and regulations of China and the provisions of the People's Bank of China and the Ministry of Foreign Exchange Control, and conduct necessary compliance review.

2. CCB needs to obtain the corresponding foreign exchange business license issued by the People's Bank of China and the State Administration of Foreign Exchange before it can legally carry out foreign exchange business.

3. In order to ensure the security and stability of foreign exchange transactions, CCB needs to meet certain qualification requirements and have sufficient financial strength.