Expanded Information:
What is a stock sector;
The stock sector refers to a group of stocks that are artificially grouped together because of a certain ****similarity in characteristics that are often used by so-called stock market makers to carry out speculation on the subject.
Stock sectors are mainly categorized by industry, concept and region. Among them, the industry is based on the listed companies engaged in the field of division such as coal, textiles, medicine, etc.; region is mainly based on the division of provinces; concept is based on the weight, hot spots, characteristics of the theme of the division.
Some of the characteristics of the stock market may be geographical, such as "Jiangsu plate", "Pudong plate"; some may be performance, such as "performance plate"; According to the business behavior of listed companies, such as "mergers and acquisitions plate"; classified by industry, such as "iron and steel plate", "technology plate", "financial plate ", "real estate sector", and so on, to name a few. In short, almost anything can be crowned with the name of the plate, as long as the name can become the subject of stock market speculation.
Stock plate classification:
The plate is divided into no uniform standard, and in constant change. In general, it can be divided into four major sectors, namely, the index sector, industry sector, concept sector and geographical sector. The index plates are: 50 plate, 100 plate, 180 plate, CSI 300 plate, etc.. Industry sectors are: real estate sector, financial sector, steel sector, chemical sector, brokerage sector, automotive sector, commercial sector, textile sector, cement sector, pharmaceutical sector, etc. Concept plate: new energy plate, venture capital plate, World Expo plate, Asian Games plate, restructuring plate, small and medium-sized plate, large-cap blue-chip plate and so on. Geographical plates are: western plate, Hercynian plate, Shandong plate, Hebei plate, Jiangxi plate, Hunan plate and so on.