The specific operation method is as follows:

1. If the song is on the mobile phone, use a USB cable to connect the mobile phone to the computer, and copy the song to the computer.

2. If the song is on the memory card, you can plug it into the computer with a card reader and copy it directly to the computer

3. If the computer has an Internet connection, you can download it directly

4. You can also send songs from QQ on your mobile phone to QQ on your computer. There must be two QQs, and the computer and mobile phone must have Internet access