How to configure multiple rule.json in access-control.properties

[A-little-bit-of-data]

I read on the official website that there is this item in the access-control.properties configuration, security.config-file=etc/rules.json. Does anyone have such a need? There are many users. If it is written in a json file, the file will It is getting bigger and bigger and more and more difficult to control. I would like to ask everyone, can this rules.json be split into multiple parts? If so, how to configure it?