The broader market generally refers to the Shanghai Composite Index. Because stock funds mainly invest in stocks, they are closely related to the stock market, so we should always pay attention to the Shanghai Composite Index. All securities companies generally have a large-scale display screen, which lists all kinds of real-time information of all stocks in Shanghai and Shenzhen in detail. In order to grasp the market trend, customers must first learn to look at the market and enter the market in this way.