2. Then, click the icon shown in the toolbar on the left, and then click "Rectangular box selection tool" in the pop-up options to select the text to be deleted from the picture.

3. Then, press the "Delete" key on the keyboard to pop up a dialog box. Select Content Recognition in the Use box, and then click OK.

4. At this point, the text in the picture has been deleted.

5. Then, select the "Horizontal Text Tool" icon in the left toolbar, as shown, and add text to the picture.