US is so lucky, their external debt is in USD
International Bond market I believe for both gov and private sectors. China private sectors may borrow from US and other western banks as well as I think the interest rate there is lower than in China, pretty much save since Yuan is strong, given by large trade surplus China has
Lowering interest rates and then raising interest rates is a complete dollar cycle. Because of debt and the stock market, the United States is afraid to raise interest rates. The US dollar is now a one-way ticket.