Core Viewpoint - The "2025 Jiangsu Green Low-Carbon Building International Expo" aims to showcase innovations and technologies in green and low-carbon urban construction, emphasizing the integration of technology in promoting sustainable development in the housing and urban construction sectors [1][2]. Group 1: Event Overview - The expo will take place from April 1 to April 3, 2025, at the Nanjing International Expo Center, focusing on the theme "Technology Lights Up Green Urban and Rural Areas" [1]. - It is organized by the Jiangsu Provincial Department of Housing and Urban-Rural Development, with participation from various enterprises and institutions [1]. Group 2: Industry Achievements - Jiangsu's real estate and construction industries contributed 6.2% and 7.3% to the provincial GDP in 2024, respectively [2]. - The province has established four pilot areas for carbon peak and carbon neutrality in urban construction, aiming to achieve carbon peak in this sector by 2028, two years ahead of the national target [2]. Group 3: Expo Highlights - The expo will feature 119 domestic and international exhibitors, with over 55% representing new energy, new materials, digitalization, and advanced manufacturing sectors [3]. - Notable participants include six Fortune Global 500 companies and leading firms like Huawei, which will showcase smart home solutions based on its HarmonyOS ecosystem [3]. Group 4: Special Exhibition Areas - Eight themed exhibition areas will be set up, including sections for improved housing, carbon peak pilot areas, smart construction, urban renewal, and green finance [4]. - The improved housing area will provide real-life demonstrations of housing quality and new technologies, while the carbon peak area will showcase the progress of pilot projects [4]. Group 5: Concurrent Activities - A series of activities will be held to promote collaboration among government, industry, academia, and finance, including product promotions and academic exchanges [5][6]. - The previous expo facilitated financing intentions exceeding 3 billion yuan, with around 60% of participating companies engaging in discussions with government and industry associations [6].

Investment Rating - The report suggests focusing on companies involved in the application of robots in flooring and wall construction [6][23]. Core Insights - The construction industry in China is projected to reach a total output value of 32.65 trillion yuan in 2024, with a year-on-year growth of 3.9%. Despite the industry's expansion, the level of industrialization and informatization remains low, leading to inefficiencies [2][8]. - The labor shortage in the construction sector is becoming increasingly severe, with the number of migrant workers decreasing from a peak of 61.09 million in 2014 to approximately 45.82 million by the end of 2023, a decline of about 25% [2][8]. - The integration of artificial intelligence, sensor technology, and automation systems is providing robust technical support for the application of construction robots, enhancing efficiency and quality while addressing labor shortages [2][9]. Summary by Sections Section 1: Industry Development - The report highlights the significant progress in construction robot technology in China, particularly in flooring and wall construction applications. Robots such as leveling, troweling, and grinding machines are widely used, improving efficiency and reducing material waste [5][18]. - The application of spraying robots for interior and exterior walls has shown to be efficient, with low paint consumption and high work efficiency [5][18]. Section 2: Policy Support - The Chinese government has introduced a series of policies to promote intelligent construction, including the "14th Five-Year Plan for the Development of the Construction Industry," which emphasizes accelerating the research and application of construction robots [3][14]. - Local governments have also implemented supportive policies, including special funds and tax incentives, to bolster the development and application of construction robot technology [4][15]. Section 3: Case Studies - The report provides examples of successful robot applications in construction projects, such as the use of exterior wall spraying robots in Xiamen, which improved efficiency by 32% compared to manual labor [21]. - In the Wuxi Liangxi District Medical Center project, robotic teams reduced the workforce by approximately 60%, significantly easing project management burdens [21]. Section 4: Investment Recommendations - The report recommends focusing on companies that are actively deploying robots in flooring and wall construction, specifically mentioning leading paint company "Sankeshu" and others like "Beixin Building Materials," "Yasichuangneng," and "Oriental Yuhong" [6][23].

近日，北京市"好房子"的新标准《北京市平原多点地区"好房子"规划管理相关技术要点（试行）》出台。具体来看，技术要点涉及阳台、架空层、风雨连廊、共享 公共空间、跨城市支路空间利用、建筑高度、建筑立面品质等，广东则明确，要发展绿色建筑，推广智能建造、模块化建筑、装配式建筑等，引导企业提高住房建 设标准、优化物业服务，建设更多好房子、好小区、好社区、好城区。 另据不完全统计，自去年以来已有超30个城市发布新版城市规划管理技术规定，例如《深圳市建筑设计规则》优化了绿化覆盖率、建筑覆盖率等计算方式，杭州市 《关于优化建设项目容积率及相关指标计算规则的通知》则规定，利用城市公共空间并向公众开放的公共连廊，不纳入容积率计算等。"好房子"时代正式拉开帷 幕。 （新房主打高赠送 吴家明/摄） "回顾2024年，很多满足改善性住房需求的'好房子'项目取得了亮眼的销售成绩。"广东省住房政策研究中心首席研究员李宇嘉说，这表明房地产市场结构性需求潜 力比较大，需要通过加强"好房子"建设来发掘。 新的一年，建造"好房子"被多地政府列入年度工作重点，购房者对此也非常期待。 不过，一些开发商在提高住房得房率的同时，却将一些公共配套缩水。另一 ...