2. Click the tool with a rectangular dotted line on the right in the first line of the toolbar on the right of the drawing software, then intercept the picture skin background near the original author's mark, and then press Ctrl+c on the keyboard to copy the picture background skin you intercepted, as shown in the figure below:

3. Finally, press the Paste key (Ctrl+v) and drag the intercepted skin background to the original author Weibo, which needs to be removed, to cover the Weibo, as shown in the figure below:

4. Cover Weibo and click File-Save, or press Ctrl+s to save directly, and you can insert PPT.