1. There are many software that can realize the editing function. For example, the Android system can use Music Cutting Master, Kugou Music and other software, and the Apple system can use HokusaiAudioEditor. Let’s take the latter as an example; 2. After opening, click on the upper right corner to create a new project; 3. After creation, you can choose to record or import audio from the mobile phone's resource library; 4. Select import here, and you can see the waveform of the audio after it is read. .

On Android systems, you can use Music Cropping Master, Kugou Music and other software, and on Apple systems, you can use HokusaiAudioEditor; take the latter as an example, open it and select a new project; import the audio; select the part that needs to be deleted by moving the cursor , click Delete to complete the editing; select the Share button to save and share.