2. Go to official website's homepage.
3. In the middle part of official website's homepage, there is a "Subject Direct", which contains the classification of all grades, from primary school to middle school, vocational education and so on.
4. Take downloading e-books of primary school textbooks as an example to explain the downloading steps.
5. Enter the primary school "Chinese". After entering the interface, you will see an electronic teaching material, click enter.
6. There are books in the first and second volumes of each grade, so you can choose one to download.
7. Enter the download page, or click "Print" in the interface shown in Figure 2.