Follow the following steps: 1. Go to the WeChat interface and click My Favorites; 2. Find your saved song and press it for a long time; 3. There will be four menus at the bottom of the screen, generally forwarding, marking, deleting and downloading; Or a literal menu appears, and you can select "More" and then find out whether to download or save. 4. The saved songs can be found in the audio file in the "File"; 5. You can also find the word tencent in the local file, and then open it and find the folder MicroMsg, which is the file you downloaded through WeChat.