I’m not going to break FR rules on this one. There are consequences to free speech.
This is the opening section of the Wikipedia article on Racism in China:
“Racism in China arises from Chinese history, nationalism, sinicization, and other factors. Racism in modern China has been documented in numerous situations. Ethnic tensions have led to incidents in the country such as the Xinjiang conflict, the ongoing Uyghur genocide, the 2010 Tibetan language protest, the 2020 Inner Mongolia protests, anti-Western sentiment in China and discrimination against Africans and people of African descent.”