Tip: Try jianpu ly online

If you find it challenging or don't what to setup the jianpu-ly building environment locally with your computer, you can try it online -- There is a web site that is using the jianpu-ly notation to build music that doesn't need you to install anything locally with your computer, just a browser will do.

Here is a demo that I created using the jianpu-ly notation
https://jianpu.info/freesheet/616708ffabd24f27b2a235229f5174cd

You can start creating your own after registering an account.