I was saying that HramonyOS is a fork of Android. Linux is obviously a separate story from that. And here are a couple of article about China ditching Windows for a homegrown Linux distro

• https://www.techradar.com/news/china-is-doubling-down-on-linux-with-new-project
• https://techhq.com/2022/07/open-source-china-linux-kylin-kernel-desktop-de-microsoft/

This is a national security concern for China, so I expect there will be a sustained push to move everything to homegrown platforms.