2. Secondly, hand-write the signature on the paper, and then scan or take photos to generate a digital format. Ensure that the image quality is high and clear.

3. Finally, use a text editor or report editing tools (such as Microsoft-Word, Adobe-Acrobat, etc.). ) In the document containing the inspection record of the safety valve intelligent calibration report, position the cursor in the area where personalized signature needs to be established.