Industries are classified as follows:

Insurance, mining, energy, catering, hotels, telecommunications, real estate, services, clothing, non-profit organizations, advertising, aerospace, chemistry, health care, construction, education, training, computers, metal smelting, police, fire protection, military, accounting, beauty.

national economic industry classification and code (GB/4754-2111), national economic industry classification. ?

A agriculture, forestry, animal husbandry and fishery; B mining industry;

C manufacturing industry;

D electricity, heat, gas and water production and supply industries; ?

E construction industry; ?

F transportation, warehousing and postal services; ?

G information transmission, software and information technology services; ?

H wholesale and retail; ?

I accommodation and catering industry; ?

J financial industry; ?

K real estate industry; ?

L leasing and business services; ?

M scientific research and technical services; ?

N water conservancy, environment and public facilities management; ?

O services for residents, repairs and other services; ?

P education; ?

Q Health and social work; ?

R culture, sports and entertainment; ?

S public administration, social security and social organizations; ?

T international organizations

Extended information:

According to the theories put forward by some scholars in western countries, occupations are generally divided into the following types abroad:

1. Classify according to the nature and level of mental work and manual work. This classification divides staff into two categories: white-collar workers and blue-collar workers. White-collar workers include: professional and technical jobs, managers and administrators outside the farm, salespeople and office workers. Blue-collar workers include: craftsmen and similar workers, non-transport technicians, transport equipment workers, workers outside the farm, and service industry workers. This classification method obviously shows the hierarchy of occupations.

2. Classification according to individual psychological differences. This classification method is based on the "personality-occupation" type matching theory founded by Holland, a famous American career guidance expert, and divides personality types into six types, namely, realistic type, research type, artistic type, social type, enterprise type and conventional type. Corresponding to it are six types of occupations.

Baidu Encyclopedia-Industry Classification

Baidu Encyclopedia-Industry