You can modify/reset your login password in the following ways:
If you can now log in to your account
1, Login Dcoin account, select "Security Certification";
2, click "Modify" Login password, enter the original login password, new login password and verification code, and finally click "Confirm";
If you are unable to log into your account now
If you have forgotten your password, you can reset your password by using the "Forgot password" function.
1, click Login, enter the login page, select "Forgot Password?"
2, select "Mobile phone Authentication" or "Email verification", enter the verification information, verification code, set a new login password, and finally click "Reset Password";