When the project is compiled, the small picture is compiled into base64, so how small is the picture to do so? What is the basis of this limit?

  node.js, question

The default value of plug-ins is 8kb or 10kb (foreign). Is this value also used in China?

This value actually depends on how it is done. You can think about it. Those small pictures that originally needed to be spelled into sprite maps are now changed to use DataUrl.