2. Then, after changing to the extreme speed mode, right-click the webpage, select anywhere to print, and enter the print modification preview interface.
3. After entering the print modification preview interface, click Modify on the target printer and select Save as pdf.
4. Then click Change and Save as pdf, find the margin and select None.
5, and then modify the margins, in the bottom option, check the background graphics.
6. Finally, click Save, and the pdf format of the electronic draft of the paper duplicate checking report will be ready.