The package URL I provided on the Microsoft Store is accessible, why is it prompting an error?

I followed the package URL example on the Microsoft Store and filled in a similar downloadable URL:https://dev.izis.cn/yz_teach_plat/downloads/1.1/setup.exe,but when I submitted it,It prompts the following error:The package URL should start with https:// and should point to a version-controlled, downloadable package.can you assist me？