Unfortunately, Docker clears or restores some of the added or modified data in the three situations you mentioned. 都不会
Please check the startup command and entry command of the container to see if there are any operations to clear or restore the added or modified content.
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Unfortunately, Docker clears or restores some of the added or modified data in the three situations you mentioned.
Please check the startup command and entry command of the container to see if there are any operations to clear or restore the added or modified content.都不会