Using the clipping function of clipping software, the watermark in the original video can be clipped, and the specific steps are as follows:

1. Open the clip app on your phone.

2. Click "Start Creating" at the top of the page.

3. After entering the mobile phone photo album, find a video with watermark.

4. Select and click "Add to Project" at the bottom of the page.

5. Click the "Clip" sign in the lower left corner of the page.

6. Click the "Edit" sign in the lower right corner of the page.

7. Then click the "Crop" function in the lower right corner of the page.

8. Just choose the ratio of "1: 1", except that the watermarks above and below the original video are removed. You can also choose to zoom freely and adjust the video size, as long as you can remove the upper and lower water-bearing parts of the video.

9. Cut off the part with logo in the original video, and finally click "Export" in the upper right corner of the page.