PDF files can be quickly imported into iBOOKS to use PC "QQ" and IPAD "QQ" software in iPad without using data lines and emails; The operation is:

Step 1: Click "app Store" on the main interface of the machine to enter, and then click a free app to open it, such as "QQ". Click "Create Apple ID" in the pop-up window interface. Enter the correct personal data and follow the operation to enter the interface of "Providing Payment Method". Select "None" as the payment method, then enter your personal data and click "Create Apple ID" to complete the application for an Apple account.

Step 2: Click "Settings" in the main interface to open the "App Store". Sign in to the app's Apple account.

Step 3: Enter the "App Store", search for "QQ", and then click Download.

Step 4: Log in to "QQ" account on pc and ipad.

Step 5: Open "My iPad" in the computer "QQ";

Step 6: Select the PDF file to transfer, and click Transfer.

Step 7: Punch in the iPad "QQ" interface and you will see the files sent by the computer. Click Open:

Step 8: Click on the top right corner of the open interface, open it with other applications, and select "iBooks" to open it; Operation completed.