1. Register the account of the national smart education platform for primary and secondary schools and log in.
2. Download browsers with chrome kernel installed, such as chrome, edge, domestic browsers or other browsers that support open developer tools.
3. Open the website of the National Smart Education Platform for Primary and Secondary Schools, log in to the account, click the textbook link on the right side of the navigation bar, find the textbook to download, and click Open.
4. Press F 12 or find the developer tool through browser options to open the browser debugging page and find the network options.
5. enter. The pdf is in the search box, then press F5 to refresh the page, find the pdf.pdf below, right-click and select Open in a new tab.
6. After the 40 1 error prompt appears on the page, click the address bar, delete "-private" on the website and press enter to open the original PDF electronic textbook.
7. There is a save button in the upper right corner of the browser. Click to download and save. Some browsers will automatically download pdf textbooks after deletion-private use.
The main functions of smart primary and secondary schools
Like the website, Smart Primary and Secondary School App has resources such as special education, curriculum teaching, after-school service, teacher training, family education and practical experience in teaching reform, which will provide a more convenient way for carrying out teaching activities, autonomous learning, home-school cooperation and mutual assistance and communication anytime and anywhere.
Smart primary and secondary schools have also added resource operation and interactive functions. If you encounter problems in the learning process, you can click Ask Questions to communicate with the class teacher. In addition, the national wisdom education platform has launched three special sections: fighting epidemic situation, mental health and the spirit of the Winter Olympics to help students develop in an all-round way.