Vanke Meng Hui platform can still use the old password after modification.

The main question is: Can the old password still be used after it has been modified by Vanke Meng Hui Platform? number

1. Security is improved. After changing the password, Vanke Meng Hui Platform can prevent others from stealing accounts and protect personal information, and the old password will be invalid.

2, to prevent hacker attacks, using the old password is easy to guess and crack, modify the password to increase the security of the account.