What should I do if I change my financial social security card in Shenzhen and have the card number of China Merchants Bank?

The replacement of the existing CMB card number of Shenzhen Financial Social Security Card can be handled according to the following steps:

1. Contact China Merchants Bank: contact the customer service department of China Merchants Bank to inform your requirements. Provide you with relevant guidance and help.

2. Understand the policy requirements: consult China Merchants Bank about the policies and procedures for replacing financial social security cards, and understand the requirements and procedures.

3. Consult the social security department: contact the social security department of Shenzhen to inquire about the specific requirements and procedures for replacing the financial social security card. Provide you with relevant guidance and fill in the required application form.

4. Handling replacement procedures: According to the guidance of China Merchants Bank and the social security department, handle the replacement procedures of financial social security cards as required. You need to fill in the application form and provide personal identification information and relevant documents. Financial social security card is a kind of social security card loaded with financial functions. In addition to information recording, information inquiry, business handling and other functions, it can also be used as a bank card with financial functions such as cash deposit and withdrawal, transfer and consumption.