"三城"变"一城"，正在中部大省湖南，持续推进。 日前，长株潭一体化发展第七届市委书记联席会议召开。会议再次强调要"共建一座城"，加快将长株潭打造成为全国重要增长极。 这已是官方层面多次明确"共建一座城"的目标。2024年5月，湖南就提出，"把长株潭作为一个城市来打造"。日前公布的湖南"十五五"规划建议，同样要 求，以"一座城"理念提升长株潭一体化发展水平。 并且，还明确要"发挥长株潭极核效应"。也就是说，与多数中西部省份都明确把省会城市作为"极核"不同，湖南是真正把长沙、株洲、湘潭整体视为全省 的"一核"。 长株潭作为中部第一个、全国第四个都国家级都市圈，三座城市的"亲密"程度确实不低。但直接提出"三城"变"一城"，放眼全国都还是极为罕见。 这一表述背后，不仅关乎三座城市的未来，牵动着湖南这个中部经济大省的发展格局，更可能预示着城镇化新阶段，区域抱团发展的一种新的可能性。 01 如果按照一座城市来衡量，长株潭在全省的首位度，在全国就仅次于银川、长春、西宁，远高于西安、成都等典型强省会。 | 地区 | 城市 | GDP(亿元) | 占全省GDP比重 | | | --- | --- | --- | --- | ...

最尴尬的当属刚表完态的美国。原本想借这事强化在亚太的存在感，结果成了日本谎言的"陪葬品"。更让美国头疼的是，日本首相高市早苗这时候急着要见 特朗普，想拉美国给自己撑腰。可美国现在自身都难保，根本没心思替日本收拾烂摊子。 高市早苗政府这段时间的麻烦本就不少。之前她在国会上公然发表涉台错误言论，暗示"台湾有事"日本会进入战争体制，被日本学界痛批是"军国主义复 活"。12月8日，日本民间团体"继承和发展村山谈话会"特意开记者会，联名要求她撤回言论，不然只会让中日关系更紧张。这次炒作"雷达照射"，很大程度 上是想转移国内对涉台言论的批评焦点。 日本炒作中国军机"雷达照射"闹得沸沸扬扬，美国刚站出来给日本站台，转头就被中方甩出的录音证据抽了脸。这场由日方挑起的外交闹剧，反倒让美国看 清了现实，也让中方等到了澄清立场的最佳时机。 日本敢这么跳，核心是想抱美国大腿，但现在的美国早就没了以前的底气。12月4日白宫发布的新版《国家安全战略》里，美国直白承认"永久主导世界"不 现实，宣布要从全球战略收缩，把资源集中起来对付中国。所谓的"战略收缩"，说白了就是承认自己管不过来，只能弃车保帅。欧洲盟友都快被美国当 成"战略负担"抛弃 ...

Core Insights - The 2025 Asia General Aviation Exhibition opened in Zhuhai, showcasing green power technologies and products as a core focus, with major industry players like China Aviation Engine Group presenting new low-carbon power solutions [1] - The dual drivers of policy and market are accelerating the upgrade of the aviation industry, with companies actively investing in aviation power batteries and hydrogen fuel systems to capture the green aviation market [1] - Aviation power batteries are critical for decarbonizing electric aviation, with energy density and low-carbon compatibility becoming key competitive factors [1] Industry Developments - XWANDA signed a cooperation framework agreement with Anhui Shangfei Aviation Technology to develop customized battery systems for eVTOL aircraft, addressing power stability and endurance in challenging environments [2] - Zhongchuang Innovation signed a strategic cooperation agreement with Guangdong Gaoyu Technology to advance standardized power products for eVTOL, with plans for mass production by 2026 [2] - The aviation power battery sector is experiencing rapid technological advancements, with companies aiming for significant energy density improvements by 2027 [2] Market Trends - The market for aviation power batteries is expanding due to the dual carbon demand in the low-altitude economy, with technology iterations enhancing energy density and safety [3] - Hydrogen fuel power is emerging as a significant direction for decarbonization in general aviation, with breakthroughs in key equipment such as the megawatt-class hydrogen fuel turbine engine developed by China Aviation [3] - The competition between aviation power batteries and hydrogen energy in the general aviation sector is characterized by "scene adaptability," with batteries expected to dominate short-distance applications while hydrogen may gain traction in medium to long-range scenarios [4]

中新网珠海11月27日电(记者郭军)上海尚实航空发动机股份有限公司(以下简称"尚实航空")27日在珠海 举行的2025亚洲通用航空展上重磅发布多款经济型、高性能涡轮混合动力系统，并与多家合作伙伴签署 战略合作与采购协议。同时，向珠海天晴航空航天科技有限公司(以下简称"天晴空天科技")交付TP800 涡轮螺旋桨动力系统。 当日，为期四天的2025亚洲通用航空展在珠海国际航展中心开幕。本届展会吸引了来自美国、德国、英 国、法国等22个国家和地区的387家企业参展。会上，众多国内外展商携通用航空和低空经济领域的新 产品、新技术、新服务精彩亮相。 深耕航空动力领域多年的尚实航空，依托成熟的核心机技术基础，构建起覆盖600-1200kW涡轴、涡桨 发动机及300-1200kW涡轮混合动力系统的完整产品矩阵，可覆盖从传统通用航空到新兴"低空经济"的 全场景需求。 据悉，此次发布的GTG系列涡轮混合动力系统，为大商载、远航程、高航速的航空器提供了高效的动 力解决方案。GTG500、GTG1000和GTG1600三型产品，通过单、双发灵活搭配，可适配2至8吨及以上 级的各类传统起降、垂直起降、短距起降航空器，该系列产品在技术 ...

Group 1: Company Overview and Strategic Direction - The company is focused on developing its aviation power business and has established a comprehensive layout in the aviation power sector, including piston, hybrid, and turbine power systems [3]. - The company has successfully built two major product systems in the new energy sector: electric drive systems and energy storage, covering various applications such as portable storage and hydrogen energy systems [3]. - The establishment of Chongqing Chenyu Technology Co., Ltd. aims to deepen the company's layout in the aviation power business and enhance its market influence [5]. Group 2: IPO and Financing Plans - The subsidiary Zongshen Aviation has terminated its IPO due to strategic development needs and changes in the capital market environment [2]. - The company plans to continue consolidating and expanding its business in the aviation power sector while seizing opportunities in the low-altitude economy [2]. - There are no disclosed plans for future IPOs or financing arrangements for Zongshen Aviation at this time [14]. Group 3: Market Performance and Investor Relations - The company has maintained a focus on its core business, aiming for steady growth and economic efficiency, while enhancing shareholder returns through high cash dividends [4]. - The company acknowledges the impact of macroeconomic factors, industry policies, and market sentiment on stock price fluctuations [11]. - The company is committed to improving information disclosure and engaging with institutional investors to enhance understanding of its operations [4]. Group 4: Product Development and Innovation - The company has launched a smart lawn mower product and plans to further develop its product layout based on market demand [9]. - The company is actively pursuing high-end, intelligent, and electric product transformations in its robotics sector [8]. - The company has made significant advancements in its industrial robotics sector, with a focus on automation and efficiency improvements [9]. Group 5: Future Growth and Market Strategy - The company aims to create a second growth curve through increased investment in new energy and aviation power sectors [3]. - The company is focused on enhancing its core competitiveness and market influence in the aviation power field [5]. - The company is exploring opportunities in the low-altitude economy and is committed to adapting to the evolving market landscape [2].

Group 1 - The core stock price of Zongshen Power as of August 27, 2025, is 25.71 yuan, reflecting a decline of 4.71% from the previous trading day, with a trading volume of 2.105 billion yuan [1] - Zongshen Power operates in the transportation equipment sector, focusing on general machinery, motorcycle engines, aviation power, new energy, and high-end components, and is transitioning towards becoming a digital, technological, and intelligent power system integration service provider [1] - For the first half of 2025, Zongshen Power reported a revenue of 6.655 billion yuan, representing a year-on-year growth of 40.29%, and a net profit attributable to shareholders of 506 million yuan, which is a year-on-year increase of 79.37% [1] Group 2 - The general machinery segment showed strong performance, with revenue growth of 73.06% year-on-year and net profit growth of 139.79% [1] - On August 27, Zongshen Power experienced a net outflow of main funds amounting to 170.8827 million yuan, with a cumulative net outflow of 404.3055 million yuan over the past five days [1]

Core Viewpoint - The integration of Changsha, Zhuzhou, and Xiangtan (Chang-Zhu-Tan) is accelerating, focusing on deeper collaboration in various sectors such as industry, transportation, ecology, and public services, enhancing the overall urban experience and economic vitality [2][10]. Group 1: Economic and Industrial Collaboration - The GDP of the Chang-Zhu-Tan area exceeded 538.5 billion, contributing 39.6% to the provincial economic growth, with Changsha leading at 371.24 billion [3]. - Changsha is enhancing its role as a core innovation hub with 76 government investment projects in the Xiangjiang Science City, aiming for completion by 2026 [3]. - The three cities are developing complementary industrial strengths: Changsha in engineering machinery and electronics, Zhuzhou in aviation power and rail transit, and Xiangtan in advanced materials, creating a "differentiated competition and chain support" industrial landscape [3][4]. Group 2: Transportation Development - The "half-hour traffic circle" concept is being realized, significantly improving commuting efficiency between cities [5]. - The expansion of the Changsha Metro and the construction of multiple magnetic levitation urban transit lines are underway, aiming to establish the first "maglev urban circle" in the country [6]. - The completion of major road projects and the development of a multi-modal transport system are enhancing logistics and connectivity within the urban area [7]. Group 3: Ecological and Social Development - The ecological restoration projects in the region are revitalizing local communities, transforming previously abandoned areas into vibrant cultural and recreational spaces [8][9]. - The integration of public services, such as shared medical records and educational resources, is improving the quality of life for residents across the three cities [10]. - Initiatives to enhance green spaces and promote sustainable development are being implemented, contributing to the overall ecological health of the region [9].

Core Viewpoint - Dong'an Power is collaborating with AVL to develop a new rotor engine, which aligns with the current domestic market trends and aims to significantly boost the related industries in China [1][2][3] Group 1: Company Developments - Dong'an Power has launched a rotor engine development project with AVL, marking a significant step in expanding its market presence in the low-altitude economy sector [1][3] - The company reported a revenue of 994 million yuan and a net profit of 3.73 million yuan in Q1 2025, indicating a turnaround from previous losses [1] - Dong'an Power has secured 51 new market agreements from 26 enterprises, with an expected total sales volume of 1.5 million units over the product lifecycle [1] Group 2: Industry Trends - The rotor engine is designed to meet the lightweight and compact requirements of aviation applications, enhancing flight performance and payload capacity [2] - The development of the rotor engine is in line with national strategies for innovation in the low-altitude economy, promoting significant upgrades in manufacturing technology [3] - The collaboration with AVL is expected to leverage both companies' technological and resource advantages to overcome technical challenges and accelerate project development [3]

Group 1 - The event in Chengdu focused on the release of 38 government-end technology application scenario demand lists and 23 enterprise-end technology application capability lists, covering 19 strategic emerging fields including traditional Chinese medicine, aviation power, advanced energy, low-altitude economy, and artificial intelligence [1][2] - Key government-end scenarios highlighted include "Low-altitude Rural Logistics System Construction," "Tianfu Traditional Chinese Medicine Innovation Port," and "Longmen Mountain Cloud-based Sightseeing Vacation" [1] - The event aims to facilitate cooperation between supply and demand, laying the foundation for future collaborative scenario construction [1] Group 2 - The released lists emphasize the first trial and application of "new technologies and new products," addressing specific industry development needs [2] - In the traditional Chinese medicine sector, two application scenarios were introduced, including a "Digital Traditional Chinese Medicine Museum" [2] - The next steps for the city include focusing on bridging the "last mile" of technology achievement transformation and using scenario innovation as a key driver for integrating various chains and promoting effective market demand linkage [2]