1. Turn on audio and video.

2. Right-click the audio track-Insert Audio-Go to the audio track.

3. Move the cursor to the place to be edited, as shown in the figure below:

4. Click the scissors to cut, as shown below:

5. Delete unnecessary places.

6. If you need to connect other audio, insert the audio as described above.

7. Share-Create Audio File-Select Format-Select Storage Path-Name-OK.