Because of the domain name change of China Education Examination Network, the login mode is wrong, so you can't log in. The correct login method is as follows:

1. First, open the browser that comes with the system on the mobile phone desktop.

2. After opening the browser, enter China Education Examination Network and search.

3. Next, click the official link to enter official website.

4, after entering official website, click on the primary and secondary school qualification examination.

5. Then select the registered province and click Login as indicated by the arrow.

6. On the subsequent page, enter the information as required, and then click Login.