Refers to the highest point in the history of the US dollar index.

1, the dollar index is an index to measure the value of the dollar relative to other major currencies (such as euro, yen, pound, etc.). ).

Generally speaking, the higher the dollar index, the higher the value of the dollar relative to other currencies, that is, the appreciation of the dollar. If the dollar index falls, the depreciation of the dollar will weaken the ability of dollar holders to exchange other currencies.