assets'path inject incorrent

[gapkukb]

Now I have a project base on multiple pages . and I set the html file ouput diffrent directory . The html-webpack-plugin is working corrent for the replative path . but the preload-webpack-plugin get a incorrent relative path .

The "../../" path injected by html-webpack-plugin is corrent
There have two quesetions :

1. I want the same replative path with "../.." was injected to preload
2. "b.css","c.css" is others page's assets , They're not supposed to be here by inject

Anybody has some suggetions ?
Thanks all !