The stock market can also answer: 1. What does the US dollar index refer to? USDX) It is similar to the Dow Jones Industrial Average, showing the comprehensive situation of American stocks, and the US dollar index shows the comprehensive value of the US dollar. An indicator to measure the strength of various currencies. Surprisingly, the US dollar index is not from CBOT or CME, but from new york Cotton Exchange (NYCE). New york Cotton Exchange was founded in 1870, which was originally composed of a group of cotton merchants and middlemen. At present, it is the oldest commodity exchange in new york and the most important cotton futures and options exchange in the world. 1985, new york cotton exchange established the finance department, and officially entered the global financial commodity market. The first is the US dollar index futures. There are some irregular problems: it is reasonable to say that the rise of the US dollar index means that the economy is good and people have a strong desire to invest, then the stock market will be good, but why should gold also rise? As two hedging instruments, gold and dollar should go up and down. Answer: People will choose different hedging. For example, if you want dollars, I want gold. But everyone knows who to ride with for a long time. The situation of the other company is definitely not as much as this demand, and the market is better. Gold and the dollar are generally inversely proportional. If people want dollars, wouldn't it be a loss for you to want gold? . . . .