问题如下：
Which of the following is most likely to be the difference between the credit analysis of GO bonds and the sovereign debt analysis?
选项：
A.The ability to levy and collect taxes.
B.Fees to help service debt.
C.The ability to use monetary policy.
解释：
C is correct.
General obligation(GO)bonds are unsecured bonds issued with the full faith and credit of the issuing non-sovereign government. Non-sovereign governments are unable to use monetary policy the way many sovereign can and must balance their operating budgets annually.
老师，货币政策不是央行的职责吗，央行属于中央政府吗？
