First upload the songs on your computer to a network disk or other space where you can get the song address after uploading, and then put the song address into the QQ space.

Recommend a network disk:

I won’t tell you how to use it specifically. I tried it and it works, with 5G traffic per month. It should be enough for background music in QQ space.

This is an example: /files/2010/7/26/2924744/music/yanhua.mp3

Plus 5sing.

If you can If you want to build a website, you can use free space to build one yourself. The space at http://www.kilu.de/ is very powerful, with unlimited traffic and 10G space. You can also use one of my websites first. You can upload PM3. I changed the background: http://oudy235.kilu.de/ and you can generate a direct link address (the file name cannot be Chinese characters, otherwise it cannot be linked out). Bonus points if good.