1. Wall Street is the place where funds flow and transactions are issued. There are many well-known international investment banks (known as securities companies in China) on Wall Street, most of which are engaged in stock, futures, gold and foreign exchange transactions. Because there are top talents and a lot of money in the financial sector, whether it is the impact of large capital flows on the stock market or the accurate prediction of the market by financial predators, money can be made. The fluctuation of global gold price is greatly influenced by American imperialism. Because gold is priced in dollars internationally, the appreciation and depreciation of the dollar and various wars launched by the United States will have an impact on the price of gold, and financial institutions on Wall Street can often make profits through keen sense of smell and prediction. Companies listed on Wall Street obviously have the advantages of first-hand information, attention and financing.

2. Wall Street is the name of a street in the south of Manhattan, new york City, which extends from Broadway Road to Donghe River. Its total length is only one third of a mile and its width is only 1 1 meter. It is a transliteration of the English word "Wall Street". This street is narrow and short, only seven blocks from Broadway to Donghe, but it is famous as "the financial center of America". Managers of banks, insurance, shipping, railways and other companies set up by Morgan chaebol, Rockefeller Oil King and DuPont Consortium are all concentrated here. The famous new york Stock Exchange is also here. It is still the headquarters of several major exchanges, such as Nasdaq, American Stock Exchange and new york Stock Exchange. The word "Wall Street" has now surpassed the street itself and become synonymous with nearby areas. It can also refer to financial markets and financial institutions that have an impact on the entire American economy.