1. Click More under the Sina Weibo publisher and select Music. As shown in the picture:

2. Enter the name of the song in Add Music, then click Search, and click after finding the song you want to add. As shown in the picture:

3. We can see that music has been inserted into the Sina Weibo publisher, and we click to publish. As shown in the picture:

4. After the release was successful, we saw that the music sharing on Sina Weibo was successful.