Core Viewpoint - The collaboration between XAG Technology and China Railway Shanghai Group aims to develop a railway electronic fence system to address the issue of drone intrusions, filling a gap in domestic railway safety management technology [1][2]. Group 1: Background and Challenges - The frequency of drone intrusion incidents poses challenges to low-altitude safety protection in railways [1]. - Drones may intrude on railway areas due to a lack of awareness among agricultural operators regarding no-fly regulations, especially in regions where railways cross vast farmlands [1]. Group 2: Technological Development - XAG Technology, in partnership with railway departments, is developing the railway electronic fence system, transforming geographic information into a reliable "electronic defense line" [2]. - The system prevents drones from taking off in no-fly zones and causes them to hover when they contact the electronic fence, effectively mitigating threats to railway operations [2]. Group 3: Safety Features and Implementation - XAG Technology has added a "one-click power-off" feature to drones, allowing operators to cut power instantly in emergencies, further reducing the risk of accidents [2]. - The electronic fence system has completed feasibility testing near Yangzhou East Station and plans for large-scale trials and applications in the northern Jiangsu region [2].

Group 1 - The third Advanced Technology Achievement Transformation Conference took place in Suzhou, showcasing over 1,500 companies across various industry clusters [1] - A micro drone resembling a thermos was displayed by Suzhou Lanjun Technology, capable of being controlled by a ground station to perform inspection and photography tasks [1] - AI glasses designed for the visually impaired were presented, featuring radar obstacle avoidance and real-time voice broadcasting capabilities [2] Group 2 - A digital gait assessment and training robot was introduced by Guanyi Medical, integrating AI and virtual reality to analyze gait data and assist in rehabilitation [2] - A nuclear technology application for kitchen waste resource utilization was demonstrated by Zhongke Tongchuang, converting organic waste into organic fertilizer efficiently [3]

Core Insights - The article discusses the recent enhancements in China's departure tax refund policies aimed at boosting inbound tourism consumption and facilitating foreign travelers' shopping experiences [1][5]. Group 1: Departure Tax Refund Policy Enhancements - The upcoming implementation of the visa-free transit policy in July 2024 and the upgrade of the departure tax refund policy in April 2025 are expected to significantly increase the convenience for foreign travelers [1][5]. - The cash refund limit will be raised from 10,000 RMB to 20,000 RMB, and the minimum purchase amount for refunds will be lowered from 500 RMB to 200 RMB [1][5]. - The introduction of "immediate refund" services will make the refund process more straightforward and appealing to travelers [1][5]. Group 2: Growth in Departure Tax Refund Business - Wangfujing Group's department store reported a 67% increase in departure tax refund business volume in the second half of 2024 compared to the first half [2]. - During the May Day holiday in 2025, the business volume for departure tax refunds surged by 633% year-on-year, with a 147% increase from January to April 2025 [2]. - The number of stores authorized to conduct departure tax refunds has reached 26 across various cities, including Beijing, Chengdu, and Xi'an [2]. Group 3: Consumer Preferences and Trends - Foreign tourists are increasingly interested in both international brands and Chinese domestic products, with items like sunglasses, clothing, and electronic gadgets being popular choices [2][4]. - The demand for Chinese cultural products and innovative technology is rising, as evidenced by the purchases of traditional crafts and modern electronics by foreign visitors [3][4]. Group 4: Market Potential and Future Directions - The share of inbound consumption in China's GDP is currently around 0.5%, compared to 1% to 3% in major countries, indicating significant growth potential [4][5]. - The Chinese departure tax refund market is still in its developmental stage, with a need for more refund stores, especially in popular tourist cities [5]. - Recommendations include increasing the number of departure tax refund stores and enhancing the variety of products eligible for refunds, particularly those that showcase Chinese culture [5].

当选院士不仅是一份崇高的荣誉，更是一份沉甸甸的责任，广大民企科技工作者要自觉把学术追求融入 建设科技强国的伟大事业。在创新格局上，民企科技工作者要坚持面向世界科技前沿、面向经济主战 场、面向国家重大需求、面向人民生命健康，不断向科学技术广度和深度进军。在具体科研工作中，则 要立足企业创新优势，积极牵头承担国家重大科技专项和重点研发计划；积极参加学术研究和交流，推 动学科交叉融合及相关学科发展。 近日，2025年两院院士增选工作启动，一个细节引发关注：本年度，中国工程院院士增选总名额不超过 100名，其中8个名额主要用于支持民营科技领军企业的候选人。从前几年的"鼓励参选"到如今"设立专 项"，既打破了院士增选的传统格局，更彰显了国家对民企科学家创新贡献的高度认可。 华为的5G技术，让中国在全球通信标准制定中赢得了重要话语权；大疆的无人机，重新定义了全球消 费级无人机市场格局；宁德时代的动力电池，助力中国新能源汽车产业领跑全球……近年来，民营企业 跑出了令人瞩目的"中国速度"。这些成绩，正是民企科学家们用智慧和汗水浇灌的"创新之花"。不过， 由于学术评价体系等方面的原因，大量民企科技人才长期徘徊在学术荣誉体系的边 ...

Core Viewpoint - The "Jiutian" drone, known as the "airborne drone carrier," is set to make its maiden flight by the end of June 2023, following its debut at the 15th China Airshow [1] Summary by Relevant Categories Product Specifications - The "Jiutian" drone features a wingspan of 25 meters, a maximum takeoff weight of 16 tons, a maximum payload of 6 tons, and a maximum range of 7000 kilometers with a flight duration exceeding 12 hours [1] Unique Features - A significant highlight of the "Jiutian" drone is the integration of a mysterious "heterogeneous hive mission cabin" in its belly, which can accommodate over a hundred loitering munitions or small drones, reinforcing its designation as an "airborne drone carrier" [1]

Core Viewpoint - The launch of the new generation intelligent drone performance system, Qianji C5, marks a significant advancement in drone technology and aims to redefine aerial performances while promoting the integration of art and technology in the low-altitude economy [1][3][5]. Group 1: Product Launch and Features - The Qianji C5 was unveiled at a global event in Guangzhou, attended by over 100 partners, showcasing new products, technologies, and strategies for 2025 [1]. - CEO Cui Wei highlighted the core advantages of Qianji C5 as "expressiveness, efficiency, and safety," with a notable 25-minute performance duration, surpassing the industry standard of 15 minutes [5]. - The system features six innovations that redefine deployment processes, allowing for the deployment of 1,000 drones by just four people, and an 80% increase in spatial efficiency through box-style takeoff [5]. Group 2: Strategic Initiatives - Qianji Technology's founder, Shi Zheyuan, introduced the 2025 strategy "Qianji: Let Brands Illuminate the World," which includes a plan for over 100 "Sky Art Museums" globally [3]. - A strategic cooperation memorandum was signed with the Guangdong-Hong Kong-Macao Greater Bay Area to enhance collaboration in the low-altitude economy and promote the application of drone performance technology in cultural tourism [7]. - The company aims to build a closed-loop ecosystem centered around Qianji C5, focusing on "technology research and development—scene application—standard output" to elevate China's low-altitude economy from "application innovation" to "global leadership" [9].

重点培育五大"低空+"场景 根据方案显示，临沂市将着力拓展无人机衍生业态，首批锁定"低空+物流运输""低空+文化旅游""低空+智慧管理""低空+应急救援""低空 +空中交通"五大应用场景。计划开通10条以上市内无人机物流航线，推动载货无人机常态化飞行体系建设。 齐鲁晚报.齐鲁壹点李其峰 5月16日，临沂市人民政府新闻办公室召开新闻发布会，会上公布了《临沂市低空经济高质量发展三年行动方案(2025-2027年)》，临沂市 发改委相关负责人就未来全市低空经济发展路径作出详细解读。 培育全链条产业生态 产业培育计划包含三大举措：建设临沂市无人机综合应用测试场，培育5家以上"创新型中小企业""科技型中小企业""专精特新""单项冠 军"企业；设立低空飞行器动力研究院，攻关动力系统核心技术；成立低空经济学院，整合政校企资源强化人才支撑。 打造特色创新高地 构建"1+3+10"基础设施网络 基础设施建设方面，临沂市规划建设1个市级低空飞行管理服务平台，新建沂南、兰陵、平邑3个通用机场，同步布局10个数字化低空航 空器起降平台。通过三年攻坚，实现重点空域低空飞行监视、导航、通信保障能力全覆盖。 依托低空经济特色园区建设，推动 ...

Core Insights - The Huangpu District of Guangzhou has seen significant growth in new business registrations, with 26,600 new entities registered from January to April, representing a year-on-year increase of 69.13% [1] - The registered capital of newly established enterprises exceeding 10 million yuan has also surged, with a year-on-year growth of 83.44% [1] - The total number of active business entities in Huangpu has increased from 166,000 in 2020 to 301,600, marking the first time it has surpassed 300,000 [1] Group 1: Business Environment and Support - Huangpu District has created a favorable business environment by enhancing support for innovation, entrepreneurship, and service reforms, which has accelerated the growth of business entities [1] - The district has implemented a "one-stop" business registration system, allowing companies to complete registration in just 0.5 days, leading the city in market access facilitation [3] - Huangpu has introduced a "green channel" for talent investment projects, enabling foreign investors from regions like Hong Kong and Singapore to complete business registration without leaving their locations [3][4] Group 2: Policy Initiatives and Infrastructure - The district has launched the "New Quality Productivity 30 Measures" to support emerging industries such as low-altitude economy and artificial intelligence, providing policy and financial backing [7] - Huangpu has established over 10 million square meters of industrial space to support the growth of small and medium-sized enterprises, ensuring a stable supply of production facilities [8] - The district encourages the development of specialized industrial parks, reducing rental costs and enhancing the proportion of strategic emerging industries [8] Group 3: Regulatory Reforms and Efficiency - Huangpu has introduced personalized approval services for new business models, significantly improving the efficiency of the approval process and reducing costs for enterprises [10] - The district has optimized the entire approval chain, allowing businesses to receive necessary permits on the same day they apply, thus enhancing service quality [10][11] - Huangpu's market supervision bureau has provided efficient services to 366 key projects and enterprises this year, further solidifying its reputation for rapid service delivery [4]

5月15日，第十三届中国指挥控制大会暨第十届中国（北京）军事智能技术装备博览会在北京国家会议 中心开幕。 开幕当天一早，这场科技与军事交汇的展会就吸引了大批的观众参观、咨询。南都记者在逛展中注意 到，本次博览会有上千家企业参展，他们拿出各家的明星产品，希望一举斩获订单。同时，无人化、智 能化、国产化、低空经济成为了参展产品的亮点。 面对不确定的国际形势，企业更需加快自主研发 近年来，无人机在军事领域的应用愈加深入，扮演着越来越重要的角色，此次博览会上就有多款无人机 亮相。 在北京卓翼智能科技有限公司（以下简称"卓翼智能"），一款系留无人机吸引了多位观众咨询。这款型 号为TS-A8系留无人机，以军工技术为基础，采用航空级材质，最大载荷能力为10kg，其大载重能力和 双天线定向技术提供了卓越的飞行稳定性和抗电磁干扰性能，广泛应用于电子对抗、通信中继、视频监 控、信号侦察等多种场景。 和普通民用无人机不同，这款系留无人机不用担心电池续航的问题，其通过光电复合线缆供电进行运 作，当然，受限于线缆长度，其最高飞行高度为200米，但这足以完成信号侦察等军事场景的需求。 "我们不单单做装备，也不单单做系统，而是从仿真验证到 ...

效率提升6倍！ 茂名高州无人机 运输荔枝首飞成 功_南方+_南方 plus 5月15日上午， 由高州市农业农 村局主办，中国 电信高州分公司 承办，平山镇党 委、平山镇人民 政府和市融媒体 中心协办的"智 飞优果 创新未 来"高州低空无 人机运输荔枝首 飞仪式在平山镇 仁耀垌村成功举 行。满载荔枝的 农用无人机从山 头果园腾空而 起，沿着预定航 线精准飞抵冷链 中心，这标志着 荔枝运输正式迈 入"低空经济"新 赛道，为茂名高 州荔枝产业智能 化升级按下加速 键。 茂名高州运用无人机运输荔枝。 平山镇作为高州 荔枝核心产区之 一，其荔枝以果 头大、甜度高、 上市时间早等优 势常年抢占早熟 市场，但丘陵地 形导致传统运输 方式效率低、损 耗高，果品价格 易受影响。随着 科技的飞速发 展，低空经济领 域的无人机技术 展现出快速配 送、灵活路径选 择的独特优势。 精度定位系统的 无人机在北斗 +5G网络的支持 和飞行控制平台 的监控下，以厘 米级精度飞行至 1公里外的冷链 中心。抵达后， 工人们迅速卸 货、入库、预 冷、打包、发 车，确保荔枝果 品以最佳状态发 往全国市场。 "今天我们这个 活动用到的技 术，第一个就 ...