1. Online changes

(1) Enter the local social security official website, enter your account number and password to log in;

(2) Find " Click "Password Confidential Change" to enter;

(3) Click "New Confidential Mobile Phone" in the menu bar and enter the new mobile phone number;

(4) After confirming the input again, click " Send verification code" and fill it in after receiving the verification code;

(5) Click "Mobile phone binding" to bind the new mobile phone number, that is, the binding is successful.

2. Change of Social Security Center

(1) Bring your ID card and original social security card to the local Social Security Bureau;

(2) Apply at the front window Insurance information change business;

(3) ID card authentication;

(4) Process according to the requirements of the window staff

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There are three main ways to modify the mobile phone number reserved by the bank:

1. Call the bank customer service to change the mobile phone number: There will be a bank card customer service hotline printed on the back of the bank card. Call this Give your bank customer service number and request to change the mobile phone number reserved for your bank card. At this time, the customer service staff will ask you some personal information such as your ID number and home address that you filled in when applying for the card. As long as you answer this information accurately, the customer service staff will The staff will take the initiative to help you change your mobile phone number.

2. Change the mobile phone number at a bank outlet: Bring your bank card and personal ID card to a nearby bank outlet, and tell the bank lobby staff that you want to change the mobile phone number reserved by the bank. Then work The staff will send you a personal information change application form. Fill it out carefully and submit it to change the mobile phone number reserved by the bank.

3. The steps to modify personal online banking are as follows:

1. Search online for the bank where you want to change your reserved mobile phone number, and click to enter the bank's personal online banking.

2. Enter your online banking username and password accurately to log in.

3. After successfully logging in to online banking, click the "Personal Business" option in the menu bar.

4. Click Modify Data in the submenu of Personal Business. You can see our bank reserved mobile phone number there, and just click Modify.

IV. Bank Cards

Bank cards refer to all or all types of credit cards issued to the public by commercial banks (including postal financial institutions) with the functions of consumer credit, transfer settlement, cash deposits and withdrawals, etc. Credit payment tool with some functions. Bank cards reduce the circulation of cash and checks, allowing banking business to break through the limitations of time and space and undergo fundamental changes. The application of the automatic bank card settlement system has made the dream of a "checkless, cashless society" a reality.

Generally, bank cards are divided into credit cards and debit cards according to whether they grant the cardholder a credit limit.

Debit cards are divided into transfer cards, special cards and stored-value cards according to different functions. Debit cards cannot be overdrawn. Debit cards have the functions of transferring money, depositing and withdrawing cash, and spending money. A special card is a debit card used in a specific area and for special purposes (referring to purposes other than department stores, restaurants, and entertainment industries). It has the functions of transferring funds, depositing and withdrawing cash. A stored-value card is a prepaid wallet-style debit card in which the bank transfers funds to the card for storage at the request of the cardholder and directly deducts funds from the card during transactions.