Workers can go to the housing provident fund management center and modify it through the counter;

You can bring your joint provident fund card and ID card to any provident fund management department and reset your password through the provident fund business bank outlets;

If you can provide the cardholder's ID number, provident fund card number and 6-digit provident fund account password, you can also call the provident fund hotline 12329 to inquire and modify its password through the automatic voice system;

You can log on to the website of the local housing provident fund management center and make online modifications.