How to keep code block folding in Sublime Text 3?

Question

css

Hello friends! I think many people use this function in sublime, like code folding, an example of folding is shown below in the picture. But here's the problem.. when you restart the editor... those blocks that you have folded.. still become open.. it's terribly inconvenient to collapse them every time. That's actually the question itself .. is it possible to do so .. so that these blocks retain their property, so that they remain collapsed, even after closing and reopening the editor? If possible, please tell me how! Thank you)
- Here is the picture itself:

Answer 1

https://sublimetext.userecho.com/topics/3999-save-...