Yu Chengdong: The architecture of Android is becoming increasingly outdated. Hongmeng has fewer historical burdens and can be designed more advanced.

In comparison between Android and HarmonyOS, Yu Chengdong said that Android has been developed for a long time and has accumulated a large number of advantages, including having billions of users. However, its downside is the accumulating system, with its architecture becoming increasingly old. On the other hand, HarmonyOS is difficult to build from scratch, but it lacks the historical burden of the past. This allows for a more advanced design, enabling a swift deployment with the use of new technology and capabilities.