Biden administration is suspending 44 U.S flights by Chinese carriers in response to the Chinese government’s decision to suspend some U.S. carrier flights over COVID-19 concerns.

https://www.reuters.com/article/usa-...-idUSL1N2U11UW

Basically there will be zero flight from the U.S. to China by Chinese carriers from now to March 31.

Let's see if China would retaliate by suspending ALL UA/AA/DL flights to China.