No initial password

JD.com password setting requirements are as follows:

(1) The password consists of 6-20 characters (letters are case-sensitive).

(2) Please use a combination of numbers, letters or symbols, such as: gklfd_157, 89712am%&, etc.

(3) If you set the following passwords with lower security, the system will remind you to change the password to ensure security: all numbers; all letters; all the same characters; the same as the user name or email address.

(4) Change your password regularly and keep records to avoid forgetting.