无人机搭载的高清云台相机与端侧AI算法，能够精准捕捉人流热力分布、消防隐患点位及狭窄巷道盲区，可自动预警人员聚集、围栏翻越、明 火异常等情况，并将相关数据实时回传至指挥中心大数据平台，实现"一屏观全域、一网管全程"的可视化调度。从接到报警，到找回孩子仅仅6 分钟的工夫，让市民感受到科技赋能大大提高了工作效率。 为了全方位守护安全，新春期间，古镇存在炭火取暖、烟花祈福等民俗场景，系统搭载的热成像镜头成为守护安全的"防火尖兵"。在古镇戏台 旁，无人机通过热成像技术发现一处炭火盆距离易燃杂物过近、温度异常飙升，立即推送预警信息。地面执勤民警迅速抵达现场，及时清理隐 患，成功避免火情发生。 除此次隐患处置外，2月21日（正月初五），无人机搭载热成像设备在财湖附近水域开展空中巡防时，发现受气温回升影响，水域冰面已解冻消 融，有3名男子在冰面逗留，随即触发智能预警，民警第一时间赶到现场劝离涉险人员，化解安全风险。 据统计，春节假期期间，该全自动机场系统累计推送预警信息86条，协助疏导拥堵区域23处，排查消防隐患17处，处置各类突发情况9起。该系 统有效将民警从重复巡逻工作中解放出来，用科技力量守护古镇新春烟火气。 不少游 ...

Group 1 - The core idea of the news is the implementation of "Tidal Stall Areas" in Chongqing's Banan District, which transforms street vendors into organized temporary stalls, balancing urban cleanliness and public convenience [1][3][7] - The "Tidal Stall Area" operates during specific hours, allowing vendors to set up and dismantle their stalls at designated times, thus reducing street congestion and improving order [1][3] - Banan plans to establish an additional 33 "Tidal Stalls" and has already seen the model adopted in over 100 cities across the country, with more than 100,000 stalls set up [5] Group 2 - The transformation of traditional markets in Shanghai reflects a broader trend of urban renewal, enhancing consumer experiences and revitalizing local economies [8][10] - Shanghai has initiated the renovation of over 236 standardized markets, with financial support from both city and district governments, aiming to modernize and diversify market offerings [15] - The integration of community spaces and small businesses along streets like Guyuan Road has led to increased foot traffic and a more vibrant commercial atmosphere, demonstrating effective urban planning [20][24][25]