One, the nature of the different
1, the nature of the public **** facilities: provided by the government or other social organizations, to the public use or enjoyment of the public **** building or equipment, according to the specific characteristics of the project, can be divided into education, health care, culture and recreation, transportation, sports, social welfare and security, administrative and community services, postal and telecommunications, and commercial financial services.
2, the nature of infrastructure: social production and residential life for the provision of public **** services, material engineering facilities, is used to ensure that the national or regional socio-economic activities carried out normally in the public **** service system. It is the general material conditions on which society depends for survival and development.
Two, different characteristics
1, public **** facilities characteristics: to meet the needs of people's public **** (such as convenience, safety, participation) and public **** space choice of facilities, such as public **** administrative facilities, public **** information facilities, public **** health facilities, public **** physical education facilities, public **** cultural facilities, public **** transportation facilities, public **** educational facilities, public **** green facilities, public **** education facilities, public **** facilities. ****greening facilities, public ****house, etc.
2, infrastructure characteristics:
(1) precedence and foundational
infrastructure to provide public **** services is essential for the production of all goods and services, without these public **** services, other goods and services (mainly direct production and business activities) will be difficult to produce or provide.
(2) Non-tradability
Most of the services provided by infrastructure are difficult to import through trade. A country can finance and import technology and equipment from abroad, but it is inconceivable to import airports, roads and waterworks directly from abroad.
Expanded Information: Infrastructure development has a so-called "multiplier effect", which means that it can lead to several times the amount of investment in aggregate social demand and national demand. The total social demand and national income of the amount of investment. Whether or not the infrastructure of a country or region is perfect, is an important foundation for the long-term sustainable and stable development of its economy. In the 1930s, in response to the unprecedented Great Depression, U.S. President Teddy Roosevelt implemented the famous "Roosevelt's New Deal," one of which was government-led large-scale infrastructure construction. These infrastructure projects not only increased employment and public **** income, but also laid a solid foundation for the later development of the U.S. economy. Baidu Encyclopedia - Infrastructure Baidu Encyclopedia - Public ****ing Facilities