Installing HarmonyOS (Hongmeng OS) on a standard PC (x86_64) is by Huawei. The system is primarily designed for smartphones, tablets, IoT devices, and ARM-based hardware.
Recent developments in China indicate Huawei is actively testing native PC versions of HarmonyOS. how to install harmony os on pc
HarmonyOS NEXT (version 5.0+) is a native system and does not include an Android runtime, though earlier versions for mobile could run APKs. How to do it: Method 2: Installing Harmony