The Dinu dollar index is an index that comprehensively reflects the change of the US dollar exchange rate in the international foreign exchange market. The index can calculate the exchange rate fluctuation of the US dollar against a basket of currencies to a certain extent, and then calculate the strength of the US dollar. Diniu's principle of calculating the dollar index according to the trade settlement between other countries in the world and the United States.

Brief introduction of dollar index

The US dollar index comes from new york Cotton Exchange. 1985 new york cotton exchange took the lead in setting up the finance department. After officially entering the world financial commodity market, the dollar index futures were first introduced. The US dollar index is very timely and can be analyzed by investors, because the real-time data, that is, the spot price of US dollar index futures, is formed by the real-time exchange rates of various US dollar index currencies refreshed every 15 seconds in Reuters. This index is the highest buying price and average selling price of the currency compiled by Reuters. The calculation results are directly transmitted to the American Intercontinental Exchange, and then the data are distributed to various data providers.