Legal analysis: The method for changing the provident fund account password is as follows: Method 1. Go to the official website of the local housing provident fund management center to find the login place, log in with your account password, after entering, click on your account, enter and click After logging into the account, find Change Password and enter your old password, then enter the new password and confirm. Method 2: Bring your personal ID card to the local provident fund management center to modify it. Housing provident fund refers to the long-term housing savings deposited by state agencies, state-owned enterprises, urban collective enterprises, foreign-invested enterprises, urban private enterprises and other urban enterprises, institutions, private non-enterprise units, social groups and their employees. The housing provident fund consists of two parts, one part is paid by the employee's unit, and the other part is paid by the employee personally. After the employee's personal contribution is withheld by the unit, it is deposited into the housing provident fund's personal account together with the unit's contribution.

Legal basis: "Housing Provident Fund Management Regulations"

Article 3 The housing provident fund paid by individual employees and the housing provident fund paid by the employee's unit for employees belong to the individual employee.

Article 24 If an employee has any of the following circumstances, he or she may withdraw the balance in the employee housing provident fund account: (1) Purchasing, constructing, renovating, or overhauling a self-occupied house; (2) Retirement , retired; (3) completely lost the ability to work and terminated the labor relationship with the unit; (4) settled abroad; (5) repaid the principal and interest of the house purchase loan; (6) the rent exceeded the prescribed proportion of family wage income. In accordance with the provisions of items (2), (3) and (4) of the preceding paragraph, when the employee housing provident fund is withdrawn, the employee housing provident fund account shall be canceled at the same time. If an employee dies or is declared dead, the employee's heirs or legatees can withdraw the balance in the employee's housing provident fund account; if there is no heir or legatee, the balance in the employee's housing provident fund account will be included in the appreciation income of the housing provident fund.

Article 25 If an employee withdraws the balance in the housing provident fund account, the employer shall verify it and issue a withdrawal certificate. Employees should apply to the Housing Provident Fund Management Center to withdraw housing provident funds with the withdrawal certificate. The Housing Provident Fund Management Center shall make a decision on whether to approve the withdrawal or not to allow the withdrawal within 3 days from the date of accepting the application, and notify the applicant; if the withdrawal is approved, the entrusted bank shall handle the payment procedures.