Pressure on tech and other industries in China: Xi Jing Ping will officially be a dictator, come party congress 2022. Tech and real estate are industries owned by the oligarchs of Shanghai faction, which is against Xi Jing Ping.
Even more societal lockdowns: In the last few months, there were silencing of a #metoo incident, scrubbing of a famous actress from internet, removing discussions of evergrande bankruptcy, and disappearing/reapperance of alibaba's ceo. Look for more of these.
No war attempt on Taiwan in the near future: between real estate collapse, economic decline, coal shortage, food shortage, inflation, huge debts, and covid waves/lockdowns, CCP won't have any appetite.
Suicidal war attempt on Taiwan: CCP may get desperate when riots broke out, or need a victory to focus its citizen's outrage elsewhere. Then they'll face the combined forces of western countries, and will have to suffer through economic sanctions.
Probably posturing, but hard to imagine he wouldn't at least impose sanctions.
International Investors like BlackRock will take a massive bath.