Transformation and Upgrading of the Construction Industry Driven by New Technologies: Development Status and Breakthrough Path of Precast,
The current Chinese construction industry is facing three pressures of transformation: the decline of demographic dividend (the number of migrant workers in the construction industry has been decreasing for five consecutive years, dropping to 51.
48 million in 2022), the tightening of carbon emission constraints (the carbon emissions from the entire construction process account for 49.
5% of the national total), and the requirement for high-quality development (the growth rate of the total output value of the construction industry will slow down to 5.
7% in 2023).
In this context, the “technology triangle” formed by precast buildings, green buildings, and intelligent construction technologies is becoming the key to breaking through the dilemma.
According to data from the Ministry of Housing and Urban Rural Development, the proportion of newly constructed precast buildings in 2023 has reached 32.
4%, achieving the target of 30% in the 14th Five Year Plan ahead of schedule, marking the industry’s transformation into a deep-water zone.
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