The next Apabi reader 4.0 can be converted. Although not all of them can be converted, I personally think it is very useful. It's a foreign pdf format. There is a software called ~~~reader maker, which can be converted after downloading. You can search again on Baidu.

Method 2:

Use the Microsoft Office Document Imaging component in Office 2003 to realize the conversion from PDF to WORD document, that is to say, use WORD to complete this task. Select File → Print menu, set the name of the printer column to "Microsoft Office Document Image Writer" in the opened print window, and then output the PDF file as a virtual print file in MDI format after confirmation.

Note: the recognition rate of PDF to DOC is not perfect. After conversion, the original typesetting format will be lost, and manual typesetting and proofreading are needed after conversion.