二手房市场则延续以价换量的态势。国家统计局数据显示，11月份，一线城市二手住宅销售价格环比下 降1.1%，降幅比上月扩大0.2个百分点。其中，北京、上海、广州和深圳分别下降1.3%、0.8%、1.2%和 1.0%。二线城市二手住宅销售价格环比下降0.6%，降幅与上月相同。三线城市二手住宅销售价格环比 下降0.6%，降幅收窄0.1个百分点。 上海易居房地产研究院副院长严跃进分析认为，各类城市二手房的价格都在深度调整过程中。最近三个 月的统计数据可以看出，二手房房价上涨的城市数量均为0。从市场表现来看，由于二手房的深度调 整，实际上二手房的认购性价比明显增大，各地关于租售比的讨论也在增加。同时各地也可和"以旧换 新"等工作进行有力结合，进一步激活市场流通。 以深圳南山为例，12月14日，"南山换房易"以旧换新专项活动正式启动，该活动首期推出8大专属权 益：新房提供专属折扣低至85折，30天无忧退定金保障；房产中介乐有家推出旧房"佣金一口价"。据 悉，该活动开始不到10小时，就成交2批"以旧换新"客户。据乐有家统计，活动首日已有超400批业主报 名参与以旧换新，超230套"旧房"通过审核在出售中。 从市场供给端来看 ...

与此同时，二手房市场呈现以价换量扩大化态势。百城二手房挂牌均价同比下跌8.59%，挂牌量增至 267.8万套，同比上升7.8%，新一线城市挂牌量增幅高达10.13%，平均挂牌时长拉长至94.72天，价格承 压明显。值得关注的是，存量房市场正逐步占据更重要的地位。安居客数据显示，11月二手房找房人数 占比已连续五个月上升，占比达65.8%。 市场信心方面出现一些积极信号。根据58安居客研究院12月的在线调研，2026年明确计划买房的用户占 比达34.61%，较年中调研提升11.63个百分点；持币观望用户占比降至33.56%，降幅超15个百分点，市 场观望情绪有所缓解。 张波认为，未来在政策托底下，刚需有望在核心城市率先释放，市场有望呈现二手房量价齐稳、新房核 心改善企稳的趋势。在"十五五"规划的指引下，清理住房消费不合理限制、推动好房子建设将成为房地 产行业的重要方向。房地产将逐步过渡到高质量发展阶段，房企竞争将更加聚焦于品质，适老型住房、 绿色智能住宅等产品占比或提升，以匹配人口老龄化与家庭小型化的需求趋势。 11月份，一线城市二手住宅销售价格环比下降1.1%，降幅比上月扩大0.2个百分点。其中，北京、上 海 ...

Core Insights - The China-ASEAN Building Technology Expo, held from September 15 to 21, 2023, in Guilin, showcased over 60 enterprises from China and ASEAN countries, attracting more than 30,000 visitors, focusing on smart construction, digital applications, green low-carbon initiatives, and regional cooperation [9][12][15]. Group 1: Exhibition Highlights - The expo featured seven major exhibition areas, including a China-ASEAN cooperation achievements area and a smart construction area, highlighting advancements in construction technology and collaboration outcomes [9][12]. - Innovative technologies such as the "Sky Building Machine," which enhances construction efficiency and safety by moving operations to elevated platforms, were prominently displayed [11]. - Modular integrated construction (MiC) technology was showcased, allowing for a standard floor to be built in just four days, reducing construction time by 60% and waste by 75% [12]. Group 2: Technological Innovations - The exhibition emphasized the integration of smart home technologies, enhancing living experiences through features like automated curtains and AI management systems, reflecting a shift in consumer expectations from merely having housing to desiring quality living environments [13][14]. - Robotics were also a key focus, with interactive demonstrations of AI-driven robots providing services such as security patrols and delivery within residential communities [14]. Group 3: Collaborative Opportunities - The expo served as a platform for fostering cooperation between Chinese and ASEAN countries in the housing and urban construction sectors, showcasing successful projects like the Angkor Airport in Cambodia [15][16]. - Companies reported forming multiple collaboration agreements during the event, with significant financial commitments, indicating a robust interest in cross-border partnerships [17].