Treasury yields are little changed as traders await Fed comments

发生了什么：U.S. Treasury yields were relatively unchanged on Tuesday as investors awaited new clues on the state of the U.S. economy.

为什么重要：它提示了一个值得继续跟踪的变化方向。

观察窗口：接下来观察它是否会引发更多同类动作，以及影响范围能否扩大。