1. Retrieve by email: If you filled in your email address when registering, you can try to retrieve your password by email. After logging in to the platform, click the "Forgot Password" button and follow the prompts.
2. Retrieve by mobile phone number: If you filled in your mobile phone number when registering, you can try to retrieve your password by mobile phone number. After logging in to the platform, click the "Forgot Password" button and follow the prompts.
3. Retrieve the password through customer service: If the above methods fail to retrieve the password, you can contact the platform customer service staff to provide relevant information and ask them to help you retrieve the password.