Industry sector classification: The China Securities Regulatory Commission (CSRC) has classification standards for listed companies, and this is official. Quarterly requirements for companies greater than 50% of the business to categorize the industry to which the company belongs. This content can be found on the website of the Securities and Exchange Commission in the last quarter of all companies industry classification.
These include: A agriculture, forestry, animal husbandry and fisheries; B mining; C manufacturing; D electricity, heat, gas and water production and supply; E construction; F wholesale and retail trade; G transportation, warehousing and postal services; H accommodation and catering; I information transmission, software and information technology services; J financial services; K real estate; L leasing and business services; M scientific research and technology Services; N Water Conservancy, Environment and Public **** Facilities Management; O Residential Services, Repairs and Other Services; P Education; Q Health and Social Work; R Culture, Sports and Recreation; S General;
***19 major categories, and 90 sub-categories of the second level. (Refer to the Guidelines for Industry Classification of Listed Companies (Revised 2012))
Conceptual sector classification: this is just a variety of things, there is no uniform standard. Commonly used concept plate classification methods are geographical classification: such as Shanghai plate, Xiong'an New Area plate, etc.; policy classification: new energy plate, free trade zone plate, etc.; listing time classification: sub-new shares plate, etc.; investor classification: social security long position plate, foreign institutional long position plate, etc.; index classification: CSI 300 plate, SSE 50 plate, etc.; hot economic classification: network financial plate, Internet of Things plate, etc.. Classification by performance: blue chip plate, ST plate and so on endless classification of the concept of the plate.
Warm tips:
1, the above information is for reference only, do not make any suggestions.
2, the market risk, investment need to be cautious.
Answer time: 2021-11-09, the latest business changes please refer to the Ping An Bank official website announcement shall prevail.