at present, you can't buy US Treasury bonds directly in China, but you can only buy US bond wealth management products through banks.

types of us treasury bonds

the maturity of us treasury bonds is generally divided into three types: short-term, medium-term and long-term Short-term government bonds within 1 year; Medium-term national debt is 1 to 1 years; Long-term national debt of more than 1 years.

There are discount bonds, fixed interest bonds and savings bonds in the national debt market; Short-term bonds issued according to seasonal demand; There are also public bonds linked to the inflation index and so on.

U.S. national debt refers to negotiable national debt. In addition to negotiable national debt, a large part of it is unknown illiquid national debt, of which the federal investment fund holds a considerable share.