Core Viewpoint - The modular "Good House" product system was launched by China State Construction Engineering Corporation (CSCEC) and its subsidiary, focusing on meeting public needs and enhancing construction efficiency through advanced modular building technologies [3][5][6]. Group 1: Modular "Good House" Product System - The product system includes modular technologies for steel structures, concrete structures, and steel-concrete composite structures, covering seven major scenarios such as residential buildings, schools, hotels, and hospitals [3][5]. - The system addresses 101 public needs and has developed 35 modular solutions, such as high-wind-resistant windows and polyurethane waterproof systems for bathrooms [6][5]. Group 2: Intelligent Construction Factory - The intelligent construction factory in Jinan can produce a wall in 12 minutes and a modular house in 2 hours, showcasing high efficiency and automation [7][8]. - The factory's automation level is 80%, with a fourfold increase in production efficiency and a fivefold increase in product quality [8][9]. Group 3: Residential Park Experience - The newly established residential park serves as a display platform for various modular housing types, allowing consumers to experience different living scenarios [10][12]. - Consumers can customize their modular houses online, including interior and exterior designs, with the factory manufacturing based on their specifications [12].

Core Insights - The article highlights the advancements in modular housing production through the CMC intelligent production line, which significantly enhances efficiency and quality in construction [1][3][5] Group 1: Production Efficiency - The CMC intelligent production line has an automation rate of 80%, improving manufacturing precision to the millimeter level and increasing production efficiency by over four times [3] - The time required to assemble a modular house has been reduced to just 2 hours, with wall panels being completed in 12 minutes [1][3] Group 2: Design and Customization - The modular housing design incorporates a "modular + component" concept, allowing for diverse architectural styles while maintaining the overall aesthetic of the village [2][5] - A parameterized design program enables designers to define buildings digitally, increasing work efficiency by ten times compared to traditional methods [3] Group 3: Product System and Applications - The modular "good house" product system includes various structural technologies for residential, educational, agricultural, and extreme environment applications [5][6] - The system addresses specific issues such as wind resistance, water leakage, and sound insulation, ensuring safety and comfort for residents [5] Group 4: Ongoing Projects - The modular housing solutions have been implemented in various projects, including residential buildings in Shenzhen and educational facilities in Beijing [6]