建筑产业规模屡创新高

Core Insights - The construction industry is a pillar of the national economy and has seen significant growth during the 14th Five-Year Plan period, with total output value expected to reach 32.7 trillion yuan in 2024, an increase of 6.3 trillion yuan or 24% from 2020 [1] - The industry is focusing on modern construction methods, including smart and green building practices, to enhance quality and safety while promoting industrialization, digitalization, and sustainability [1][2] - China's construction enterprises are actively participating in the Belt and Road Initiative, with over 1 trillion USD in contracts signed for overseas projects from 2021 to 2024, showcasing the global reputation of "China Construction" [3] Group 1: Industry Growth and Development - The construction industry has completed 154 billion square meters of buildings, 7,900 kilometers of municipal roads, and significant infrastructure projects from 2021 to 2024, contributing to urban and rural development [2] - The modernization of the construction industry has accelerated, with major projects like the Shenzhen-Zhongshan Corridor and the Beijing Winter Olympics venues gaining international recognition [1][2] Group 2: New Construction Methods - The industry is advancing smart construction techniques, emphasizing digital design, automated production, and intelligent management on construction sites [2] - A focus on green building practices has led to the completion of energy-saving renovations for 800 million square meters of existing buildings, improving indoor winter temperatures by 3 to 5 degrees Celsius [2] Group 3: International Engagement - From 2021 to 2024, Chinese construction firms signed contracts worth over 1 trillion USD for overseas projects, with 76 firms ranked among the top 250 international contractors by 2025 [3] - Notable international projects include the China-Laos Railway and the "Qianhai Port" in Peru, highlighting the diverse engagement of Chinese firms in global construction [3]