The Chinese already have a totalitarian system set up and a completely unarmed, pacified population. The last time anyone crabbed and agitated, they got machinegunned and ran over with tanks.
I think there are levels of survival the Chinese are willing to accept. They would rather rule in Hell than serve in Heaven. Which means I think they’d be more than happy to dump our worthless bonds in order to send us down in flames. With us gone, they’d be king of the hill…
The wicked flee when none pursueth..." - Proverbs 28:1