Beautiful Chinese folk songs:

https://www.youtube.com/watch?v=w8mFxDlLLOM

https://www.youtube.com/watch?v=UKflGwVW7pY

https://www.youtube.com/watch?v=hYr4PqsdOIY

https://www.youtube.com/watch?v=V8sopwG9Jyo

https://www.youtube.com/watch?v=_q7FLK9VFlo