Method for publish sound in knowledge tree

When watching the dynamics in the wisdom tree, some friends will see the voice dynamics released by others, click to listen to the voice. So how does the wisdom tree send audio? Maybe some friends are still unclear. Next, I'll give you an introduction to how the tree of wisdom releases sound. Friends who don't know can come with me to find out!

How does the wisdom tree send audio? 1. Open the knowledge tree app and click on the class circle below.

2. Then click the+icon below.

3. Then click the audio option below.

4. Click the recording icon below again.

5. Finally, enter the content and click Publish.