No, its bad idea. Just don’t let china to buy tbills. If they want do spend their USD they have to invest it in US
Trumps fail to see the negative side of the relationship with US-China trade. Its not all positive for China. China citizen are screwed in this relationship because of very high inflation. They also have lower standard of living. US gain better standard of living and lower inflation
All this does is hurt all the poor/consumers in the US and reward the few US companies.