1. Enter the service hall system login page.
2. Click "Register" on the login page for new users, fill in and improve relevant information according to the system prompts, enter the verification code received by email or mobile phone to complete identity verification, and click "Register new users" to automatically issue accounts.
3. Retrieve the password of the service hall, click "Retrieve" on the login page, fill in the account number and new password of the service hall, enter the verification code received by the email or mobile phone used during registration, and click "Modify Password" to complete the password retrieval and modification.