The status quo of intelligent building development
Building intelligentization refers to the comprehensive use of the latest technologies in computers, information and communication, etc., to coordinate power, air conditioning, lighting, disaster prevention, anti-theft, transportation equipment, etc. in buildings, to achieve building automation, communication automation, office automation, Safety and security, automation and fire automation building environment.
The building intelligent industry main body mainly refers to the enterprise providing intelligent building system equipment (including intelligent equipment, integrated system), installation and post-service in the third stage of building intelligent engineering, which is usually called building intelligent enterprise.
Figure 1: Intelligent system engineering in the construction phase of construction engineering
Source: Prospective Industry Research Institute
The overall market size of the building intelligent industry
In recent years, the intelligent building market has grown rapidly in the context of the continuous development of China's real estate industry. At present, China's building intelligent market demand is mainly composed of two parts: one is the direct application of intelligent technology for new buildings, and the other is the intelligent transformation of existing buildings.
In 2012-2016, the scale of China's building intelligent market has increased year by year. In 2016, the intelligent building market reached 794.88 billion yuan, a year-on-year increase of 15.32%.
Chart 2: 2012-2016 China's building intelligent industry market size and year-on-year growth rate (unit: 100 million yuan,%)
Source: Prospective Industry Research Institute
Judging from the scale of building intelligent market of different building types, the residential building base is large, the growth rate is fast, and the demand for intelligence is also large. In 2016, the intelligent building scale of residential building buildings accounted for 41.66% of the whole industry; It is a public building. Because of its public property characteristics, public buildings have strong requirements for energy conservation and intelligence. Therefore, the intelligent building public buildings have higher penetration rate in existing and new public buildings, so their intelligent market scale is also Larger, in 2016, it accounted for 36.26% of the entire building intelligent industry market.
Figure 3: Market size distribution of intelligent building industry in different building types in China in 2016 (unit: %)
Source: Prospective Industry Research Institute
Intelligent market size of buildings in public buildings
In 2012-2016, the scale of building intelligent market in public buildings in China has been expanding continuously, with an annual growth rate of more than 15%. In 2012, the scale of building intelligent buildings in China's public buildings was 164.317 billion yuan. By 2016, China The intelligent market for buildings in the public building sector has reached 288.246 billion yuan.
Figure 4: 2012-2017 China's public building sector intelligent market size (unit: 100 million yuan)
Source: Prospective Industry Research Institute
The scale of building intelligent market in industrial construction
In 2012-2016, the scale of building intelligentization in China's industrial construction sector continued to expand, with a compound annual growth rate of around 10%. In 2012, the scale of China's industrial building intelligent market was 12.14 billion yuan; by 2016, China The intelligent building market in the industrial construction sector has reached 175.535 billion yuan.
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