The first level: the circulation department, including transportation, post and telecommunications, commercial catering, material consignment and warehousing; The second level: departments that serve production and life, including finance, insurance, geological survey, real estate, public utilities, residents' services, tourism, consulting information services and various technical services;
The third level: departments that serve to improve the scientific and cultural level and the quality of residents, including education, culture, radio and television, scientific research, health, sports and social welfare; The fourth level: departments that need to serve the public, including state organs, political party organs, social organizations, the army and the police. The third level of development is an important symbol to measure the degree of economic and social development of a country.
The tertiary industry is various service industries or businesses.
The tertiary industry includes transportation, warehousing and postal services, information transmission, computer services and software, wholesale and retail, accommodation and catering, finance, real estate, leasing and business services, scientific research, technical services and geological exploration, water conservancy, environment and public facilities management, resident services and other services, education, health, social security and social welfare, culture, sports and social welfare.
At present, the significance of accelerating the development of the tertiary industry is mainly:
1, which is conducive to the establishment and improvement of the socialist market economic system;
2. It is conducive to accelerating economic development and improving the quality of the national economy and comprehensive national strength;
3. It is conducive to expanding employment and alleviating the employment pressure in China;
4. It is conducive to improving people's living standards and realizing a well-off society.
(1) The primary and secondary industries are the premise and foundation for the development of the tertiary industry.
The primary industry is the foundation of the national economy, and strengthening the primary industry is the primary problem of national economic development. Only when the primary industry is developed can it provide important raw materials and a broad market for the secondary and tertiary industries. Almost all economically developed countries in the world have developed agriculture.
(2) The tertiary industry can promote the development of the primary and secondary industries.
The accelerated development of the tertiary industry is the inevitable result of the improvement of productivity and social progress. The prosperity of tertiary industry is a necessary feature of modern economy. Vigorously developing the tertiary industry is conducive to enhancing the stamina of agricultural production, promoting the socialization and specialization of industrial and agricultural production, optimizing the production structure, promoting the full development of the market, alleviating the employment pressure, and thus promoting the sustained, rapid and healthy development of the whole economy.
(3) Correctly handling the relationship between the three major industries is not only conducive to the coordinated development of the economy, but also conducive to social stability.
Vigorously developing the tertiary industry does not mean developing the tertiary industry first and then developing the primary, secondary and tertiary industries, let alone developing the tertiary industry by weakening the primary, secondary and tertiary industries. Instead, we should understand the importance of developing the tertiary industry from the relationship of mutual connection and mutual promotion.