As of January 11, 2021, if you hold positions with Chinese stocks, you are subject to trading restrictions imposed under U.S. Executive Order (E.O.) 13959 issued on November 12, 2020.
The executive order titled 'Addressing the Threat From Securities Investments That Finance Communist Chinese Military Companies' affects the following companies so far:
- China Unicom (CHU)
- China Mobile Limited ADR (HKD)
- CNOOC Ltd ADR - as of 09.03.2021
You can keep track of any updates and amendments to the executive order here.