Books downloaded by Superstar are all encrypted, including user information (account number, password), download date (books downloaded by Superstar are borrowed, which cannot be read after expiration and need to be downloaded again) and so on.

If you look at it on another computer, it belongs to offline login and needs an offline certificate. The method of obtaining is also very simple.

1. First of all, you need the machine code for offline login (open superstar browser-register-user information, with the machine code of your machine on it).

2. Log in to/lixian.asp.

Enter the download user information and this machine code to obtain the offline certificate.

3. Open the superstar browser-register-log in offline, enter the download user name and offline certificate, and read the book after success.