What Is the Construction Industry?

The construction industry refers to the physical production department in the national economy that is engaged in the survey, design, and construction of construction and installation projects, as well as the maintenance of existing buildings. According to the national economic industry classification catalog, the construction industry, which is one of the 13 sectors of the national economy, is composed of the following three categories: civil engineering construction industry; line, pipeline and equipment installation industry, survey and design industry. The function of the construction industry is mainly to carry out construction and installation activities on various building materials and components, machinery and equipment, and to construct productive and non-productive fixed assets for the national economy. The development of the construction industry is closely related to the scale of fixed asset investment, which promotes and restricts each other. ^[1]

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After the products of the construction industry are transferred to users, a variety of productive and non-productive

Construction industry production is based on the design requirements of laborers using machinery and equipment.

If it is a reinforced concrete beam during construction, due to the characteristics of the force and the requirements of reinforcement, there are many aspects that need special attention, such as the normal cross section of the beam. The form of destruction or

The modern construction industry was formed with the emergence and development of capitalism. The development of industry and cities requires a lot of construction

The construction industry is an important material production sector of the national economy, and it has a close relationship with the development of the entire country's economy and the improvement of people's lives. China is in the transition stage from low-income countries to middle-income countries. The construction industry is growing rapidly and it has made a great contribution to national economic growth. Since 1978, the scale of the construction market has continued to expand. The output value of the domestic construction industry has increased by more than 20 times. The proportion of the added value of the construction industry to GDP has increased from 3.8% to 7.0%, which has become an important force driving the rapid growth of the national economy.

In 2006, construction enterprises nationwide (referred to as qualified general contractor and professional contracted construction enterprises, excluding labor subcontracting enterprises, the same below) completed a total construction output value of 409.5 billion yuan, an increase of 642.3 billion yuan over the previous year, an increase 18.6%; the completed output value was 265.1 billion yuan, an increase of 218.5 billion yuan or 9.2% over the previous year; the added value of the construction industry was 818.24 billion yuan, an increase of 18.6% over the previous year. In 2006, the nation's qualified general contracting and professional contracting construction enterprises realized a profit of 107.1 billion yuan, an increase of 18.1% over the previous year; taxes paid were 140.4 billion yuan, an increase of 21.0%. In 2006, the labor productivity of construction enterprises nationwide based on the total output value of the construction industry was 130,015 yuan / person, an increase of 10.8% over the previous year.

In the first three quarters of 2007, construction enterprises nationwide (referred to as qualified general contractor and professional contract construction enterprises, excluding labor subcontract construction enterprises, the same below) completed a total construction value of 3582 billion yuan, an increase of 22.7% year-on-year. . The building construction area of construction enterprises across the country was 3.78 billion square meters, a year-on-year increase of 18.3%. The total revenue of construction enterprises across the country was 2762.4 billion yuan, a year-on-year increase of 26.6%. The total profits of construction enterprises across the country reached 65.8 billion yuan, a year-on-year increase of 44.5%.

In recent years, China's economic growth has been showing rapid growth. China's GDP growth in the first half of 2007 was 11.9%, and the annual growth rate is expected to be no less than 10%. And from the perspective of the country's overall economic development, the "three carriages" driving China's economic growth have generally remained good, which means that the Chinese economy has great potential for continued rapid growth in the next few years. According to China's future investment in fixed assets, the forecast for the future total demand of the construction industry is: by 2010, the total output value (turnover) of the construction industry is expected to exceed 90 billion yuan, with an average annual growth of 7%, and the construction industry will increase. The value will reach more than 1.5 trillion yuan, with an average annual growth rate of 8%, accounting for about 7% of GDP.

Since 2001, China's macro economy has entered a new cycle of prosperity. The total growth rate of total fixed asset investment (FAI), which is closely related to the construction industry, has continued to run at a high level of more than 15%, which has led to an increase in the total output value and total profit of the construction industry. Speed also fluctuates at a high level of 20%. With the rapid development of the construction industry, after years of market rectification, system construction and effective supervision, China's construction market is entering a healthy development track, which can be described as a strobe.
In 2011, China's construction industry maintained a steady growth trend, realizing a total output value of 11.8 trillion yuan, an increase of 22.6% year-on-year; realizing an added value of 3.2 trillion yuan, an increase of 10% year-on-year, accounting for 6.78% of GDP; external engineering contracting The amount was 103.42 billion US dollars, a year-on-year increase of 12.2%. The pillar role of China's construction industry in the national economy is even more obvious, and it has achieved a good start in the 12th Five-Year Plan period.
In 2012, China s construction and installation projects completed a total of 236,439.972 billion yuan in fixed asset investment, a year-on-year increase of 22.10%; the construction industry completed a fixed asset investment of 430.56 billion yuan, a year-on-year increase of 24.56%; the construction industry completed a total output value of 13.53 trillion yuan, compared with 2011 The annual growth rate is 16.2%; in the fourth quarter of 2012, the construction business prosperity index and entrepreneur confidence index were 124.4 and 120.6, respectively, which were 0.5 and 3.2 percentage points higher than the third quarter.
In the next 50 years, China's urbanization rate will increase to more than 76%, and the city's contribution rate to the entire national economy will reach more than 95%. The development of metropolitan areas, urban agglomerations, urban belts, and central cities heralds the rapid take-off of China's urbanization process, and it also heralds that a broader market for the construction industry is coming. ^[3]

Construction industry

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