Stock market index refers to the reference figures compiled by stock exchanges or financial services institutions to reflect the changes in the stock market.

Through the index, we can intuitively see the current ups and downs of various stock markets.

The arrangement principle of stock indexes is still a little difficult for us, so let's stop here. Click on the link below to teach you a quick understanding of the index: a complete book of basic knowledge of the stock market necessary for a novice.

1. What are the common indexes in China?

According to the compilation method and nature of stock index, stock index can be divided into five categories: scale index, industry index, theme index, style index and strategy index.

In these five years, the scale index is the most common, just like the widely recognized "Shanghai and Shenzhen 300" index, which reflects the overall situation of 300 large enterprises with good stock representation and liquidity and active trading in Shanghai and Shenzhen markets.

Furthermore, SSE 50 index is also a scale index, which can convey the overall situation of 50 stocks with good representativeness, large scale and good liquidity in Shanghai stock market.

Industry index is actually a representative of the overall situation of an industry. For example, the essence of "CSI 300 Medicine" is the industry index, which consists of several pharmaceutical stocks in CSI 300, and also reflects the overall performance of company stocks in this industry.

The overall situation of a theme is represented by a theme index, just as artificial intelligence and new energy vehicles are related indexes such as "leading technology" and "new energy vehicles".

Want to know more about the index classification, you can download the following stock trading artifacts for detailed analysis: Free collection of nine stock trading artifacts (with sharing code)

Second, what is the use of the stock index?

According to the above, the representative stocks in the market are all selected by the index, so the index allows us to quickly reflect the overall ups and downs of the market, which is also a simple understanding of the market heat, and even knows how to predict the future trend. For details, you can click on the following link to get a professional report and learn the analysis ideas: the latest industry research report is shared for free.

Reply time: 202 1-09-24. The latest business changes are subject to the data displayed in the link in the article. Please click to view.