Credit card charter, subscription agreement and power of attorney for sensitive personal information are the agreements and powers of attorney that banks must sign when issuing credit cards, and the banks have revised these agreements and powers of attorney. The bank's revision of the credit card charter, subscription agreement and power of attorney for sensitive personal information will not have a substantial impact on the rights and interests of cardholders. Before signing the agreement and power of attorney, cardholders should carefully read the contents of the agreement and power of attorney to understand their rights and obligations and avoid unnecessary losses caused by not reading the agreement carefully. If you have any questions about the contents of the agreement and the power of attorney, you can consult the relevant bank staff.