China’s civilization does not have significant racial discrimination. Qing Dynasty complied with Siku Quanshu, all the possible classic literature of China. Qing Dynasty also compiled the Kangxi Dictionary， the most comprehensive Chinese dictionary. Most important was that Qing Dynasty discovered Oracle_bone_script， one of the most important archaeological discoveries about Chinese civilization. Manchuria, Mongolia, Tibet, Xingjiang, Taiwan, and the Ryukyu Islands were all part of China during Qing Dynasty.
Qing Dynasty was just like other dynasties in Chinese history. It was a continuation of Chinese ancient civilization. That’s already common consent in history academies.
China was occupied by Manchurian. That does not change the fact that China was still China. Just like Normans and Gauls occupied Europe yet Europe was still Europe.