MarsSeed [1] filed a deletion request for com.qq.music.deepin [2]: Orphaned package, last updated in 2020. Sourced from binary, but it's been deleted. This is a proprietary Windows application and it was hosted as a repackaged Deepin-Wine5-based bundle by Deepin. But last year Deepin has discontinued hosting unlicensed third-party content. Therefore this application can now only be legally downloaded from the provider itself. Safe to delete, doesn't work, cannot be salvaged in current form. Deepin-packaged version discontinued. Nothing depends on it. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/com.qq.music.deepin/