Core Viewpoint - The company, Aerospace Hongtu Information Technology Co., Ltd., plans to increase the number of subsidiaries under its credit guarantee for the year 2025, which requires approval from the shareholders' meeting [1][2]. Summary by Sections Overview of Guarantee Situation - The company has approved a total credit guarantee of up to RMB 800 million for three subsidiaries to support their development [2]. - As of the announcement date, the actual guarantee balance provided to the thirteen subsidiaries is zero, and there are no overdue external guarantees [2][3]. New Subsidiaries to be Guaranteed - The company has decided to include thirteen subsidiaries in the credit guarantee range for 2025, which are: - Yunnan Aerospace Hongtu Information Technology Co., Ltd. - Zhejiang Aerospace Hongtu Information Technology Co., Ltd. - Hainan Aerospace Hongtu Information Technology Co., Ltd. - Beijing Aerospace Hongtu Software Technology Co., Ltd. - Shanghai Hongtu Space Network Technology Co., Ltd. - Beijing Huairou Aerospace Hongtu Software Technology Co., Ltd. - Aerospace Hongtu (Shanghai) Space Remote Sensing Technology Co., Ltd. - Hubei Aerospace Hongtu Information Technology Co., Ltd. - Chongqing Aerospace Hongtu Information Technology Co., Ltd. - Zhengzhou Aerospace Hongtu Beidou Application Technology Research Institute Co., Ltd. - Zhengzhou Aerospace Hongtu Intelligent Surveying Co., Ltd. - Tibet Aerospace Hongtu Information Technology Co., Ltd. - Guangdong Aerospace Hongtu Information Technology Co., Ltd. [2][3]. Basic Information of Guaranteed Subsidiaries - Each of the subsidiaries is wholly owned by the company, with varying registered capitals and operational scopes, primarily focusing on technology services, software development, and satellite communication [3][4][5][6][7][8][9][10][11]. Financial Data of Subsidiaries - Financial data for some subsidiaries include: - Yunnan Aerospace: Total assets of RMB 58.07 million, total liabilities of RMB 9.48 million, and net profit of RMB 3.66 million [4]. - Zhejiang Aerospace: Total assets of RMB 61.57 million, total liabilities of RMB 7.59 million, and net profit of RMB 4.66 million [5]. - Hainan Aerospace: Total assets of RMB 31.62 million, total liabilities of RMB 43.31 million, and net profit of RMB 0.01 million [6]. - Beijing Aerospace: Total assets of RMB 201.27 million, total liabilities of RMB 987.69 million, and net profit of RMB -16.39 million [9]. Conclusion - The increase in the number of subsidiaries under the credit guarantee reflects the company's strategy to support its subsidiaries' growth while maintaining a zero balance in actual guarantees provided to date [2][3].

Group 1 - The core index of the CSI 1000 Information Technology Index is reported at 9130.36 points, with a one-month increase of 6.25%, a three-month increase of 11.71%, and a year-to-date increase of 7.69% [1] - The CSI 1000 Index series selects liquid and representative securities from each industry, forming 10 industry indices to provide diversified investment targets [1] - The top ten holdings of the CSI 1000 Information Technology Index include: O-film (2.69%), Huahong Semiconductor (1.54%), Heertai (1.42%), Siwei Tuxin (1.39%), Sifang Jichuang (1.33%), Jingfang Technology (1.27%), Chipone (1.25%), Weining Health (1.24%), Anji Technology (1.24%), and Tuobang Co. (1.2%) [1] Group 2 - The market share of the CSI 1000 Information Technology Index holdings is 57.12% from the Shenzhen Stock Exchange and 42.88% from the Shanghai Stock Exchange [1] - The industry composition of the index holdings includes: Software Development (24.50%), Integrated Circuits (19.58%), Optical Electronics (14.73%), IT Services (12.38%), Semiconductor Materials and Equipment (9.51%), Electronic Components (7.54%), Electronic Terminals and Components (7.10%), Other Electronics (2.08%), Electronic Chemicals (1.84%), and Discrete Devices (0.73%) [2] - The index sample is adjusted every six months, with adjustments implemented on the next trading day after the second Friday of June and December, and temporary adjustments may occur under special circumstances [2]

Transaction Overview - Chongqing Three Gorges Paint Co., Ltd. (referred to as "the company") has approved the acquisition of a 40.49% stake in Chongqing Blue Era Energy Technology Co., Ltd. (referred to as "Blue Era") for a cash consideration of 30.3682 million yuan and an additional capital increase of 23.1818 million yuan [1] - After the transaction, the company will hold a 51% stake in Blue Era, making it a subsidiary included in the consolidated financial statements [1] Transaction Progress - Blue Era has completed the necessary business registration changes and obtained a business license issued by the Market Supervision Administration of Banan District, Chongqing [2] - The registered business activities of Blue Era include new material technology research and development, energy-saving management services, and various sales related to construction materials and chemical products [2]

公司关联方广州虚拟动力网络技术有限公司（以下简称"虚拟动力"）拟向 公司租赁位于广州市天河区 S15 沈海高速广州支线与广氮服务区交叉口北 260 米处房产作为虚拟动力研发、办公场地，租赁总面积为 450 平方米，租赁期一年， 租赁期内房屋租赁费用合计为不超过 60 万元，占公司最近一年经审计归母净资 产的 0.074%。 中信建投证券股份有限公司 关于广州凡拓数字创意科技股份有限公司 关联租赁的核查意见 中信建投证券股份有限公司（以下简称"中信建投证券"、"保荐人"）作为广 州凡拓数字创意科技股份有限公司（以下简称"凡拓数创"、"公司"）首次公开发 行股票并在创业板上市的保荐人，根据《证券发行上市保荐业务管理办法》《深 圳证券交易所创业板股票上市规则》《深圳证券交易所上市公司自律监管指引第 况进行了审慎核查，具体情况如下： 一、关联交易概述 因虚拟动力为公司控股股东、实际控制人伍穗颖先生实际控制的企业，根据 《深圳证券交易所创业板股票上市规则》中关联方的认定标准，本次交易构成关 联交易。 公司于 2025 年 7 月 10 日召开的第四届董事会第十四次会议、第四届监事会 第十四次会议审议通过了《关于关联租赁 ...

Core Viewpoint - After a significant surge in stock prices in 2023, the stock of Zhen Shitong (002771.SZ) has experienced a decline, prompting multiple shareholders to announce their plans to reduce their holdings [1][2]. Shareholder Actions - Three major shareholders, Hu Xiaozhou, Chen Ruiliang, and Wu Lan, plan to collectively reduce their holdings by 5.96% due to personal financial needs, with Hu Xiaozhou reducing 5.5876 million shares (2.66% of total shares), Chen Ruiliang reducing 4.9751 million shares (2.37%), and Wu Lan reducing 1.9542 million shares (0.93%) [1]. - This reduction follows a previous attempt in March 2024, where the same shareholders planned to reduce a total of 6.58% of their shares but ultimately only reduced 0.57% and 0.05% for Hu Xiaozhou and Wu Lan, respectively, while Chen Ruiliang did not reduce any shares [2]. Stock Performance - Zhen Shitong's stock price has dropped over 20% compared to October 22, 2024, and nearly 30% compared to March 20, 2024, despite the overall market reaching new highs [2]. Financial Performance - Founded in 1997, Zhen Shitong specializes in information technology and multimedia video solutions, with its main revenue sources being multimedia information systems (56.35%) and data center systems (19.57%) [2]. - Since its IPO in 2015, the company's net profit has plummeted by 88.24%, from 60 million yuan to 7 million yuan by 2024, with the highest profit recorded in 2017 at 69 million yuan [3]. - The company reported a significant loss of 49 million yuan in 2023 and continued to experience losses in Q1 2025, with revenue of 5.27271 billion yuan, a year-on-year decrease of 35.20%, and a net loss of 15.8604 million yuan, a year-on-year increase in losses of 335.51% [3].

Group 1 - The core viewpoint is that China's "14th Five-Year Plan" has successfully implemented strategic tasks, leading to significant breakthroughs in innovation and a high level of R&D investment [1][4] - The plan includes 102 major projects that are progressing smoothly, integrating artificial intelligence with various industries, and promoting the deep integration of the internet, big data, and the real economy [4][10] - China's contribution to global economic growth remains around 30%, positioning the country as a stable and positive force in the world economy [7][13] Group 2 - The focus of Chinese innovation is not merely on technological breakthroughs but on enhancing user experience and market demand, creating a complete innovation ecosystem [7] - Chinese technology companies are gaining global recognition, particularly in emerging technologies such as energy transition and artificial intelligence [10][13] - The growth of the middle-income group, the development of the digital economy, and advanced infrastructure showcase the resilience and potential of the Chinese economy [13]

Group 1 - The Shenzhen Stock Exchange has revised the compilation plan for the ChiNext Composite Index, resulting in a total of 1,316 sample stocks that cover 95% of the listed companies on the ChiNext board [1] - The total market capitalization coverage of these sample stocks is 98%, with the top three industries represented being Industrial (32%), Information Technology (26%), and Healthcare (12%) [1] - High-tech enterprises account for 92% of the index weight, while strategic emerging industries represent 79%, and key sectors such as advanced manufacturing, digital economy, and green low-carbon industries make up 74% [1] Group 2 - The Shenzhen Stock Exchange aims to enhance the "Chuang" series of indices and index products, focusing on serving national major strategies and key areas [1] - The exchange plans to enrich the supply of quality investment targets to provide diversified options for medium- and long-term capital allocation, contributing to the high-quality development of the capital market [1]

近期， 国内领先的智慧广电运营商和数字服务提供商、浙江广电龙头国企 华数传媒（股票代 码：000156.SZ） 在华数电视平台，与图灵机器人（光年无限）合作 重磅推出 AI 智能体【超级 AI 口语老师】 。 公开资料显示， 当 前华数传媒覆盖全国 1800 万家庭大屏终端，月活用户规模达 290 万家庭， 其中儿童、老人为主要用户群体。电视大屏具备屏幕尺寸大、内容可展示性、可交互性强的优 势，在家庭客厅场景中是 非常重要的用户服务入口 。本次在家庭电视大屏引入【超级 AI 口语老 师】，是华数传媒将前沿人工智能产品引入家庭客厅场景的重要创新和探索。 来源： 《华数AI口语老师上线，小学到高中都能用》 华数电视平台的AI智能体【超级AI口语老师】主要由 图灵机器人（ 光年无限 ） 设计和研发，该 AI智能体使用了图灵机器人专门为K12教育场景研发的 "智娃" K12教育大模型 ，其 主要功能特 点如下： 3 、 自然的人机交互 ：通过 AI 遥控器便捷操作， AI 数字人 EVA 老师实时互动，畅聊多元话 题，智能识别发音语法问题，生成学情报告，精准反馈学习效果。 华数电视平台的【超级AI口语老师】是华数传媒 ...

Core Viewpoint - The collaboration between the Hong Kong Civil Aviation Department and Thales has successfully deployed an innovative approach spacing tool (AST) that optimizes aircraft approach intervals, leading to more efficient and sustainable air traffic management [1][3]. Group 1: Benefits of the Approach Spacing Tool - The AST is expected to reduce fuel consumption by over 16,500 tons and carbon dioxide emissions by 52,000 tons annually [4]. - The tool enhances airport capacity by increasing runway throughput, improves safety through precise arrival sequencing, and reduces environmental impact by optimizing approach trajectories [3][4]. - The deployment of the AST has been recognized with the CANSO 2023 Air Traffic Management Award in the "Green Sky" category, highlighting its contribution to sustainable aviation [4]. Group 2: Integration and Functionality - The AST has been fully integrated with Thales' TopSky-ATC air traffic control solution, supporting air navigation service providers globally [3]. - It calculates optimal intervals for aircraft during the descent phase based on real-time factors such as weather conditions, aircraft performance, and runway capacity [3]. - The graphical interface provided by the tool allows air traffic controllers to monitor each aircraft's position relative to its ideal flight path, ensuring accuracy and efficiency in flight sequencing [3]. Group 3: Commitment to Sustainability - The Hong Kong Civil Aviation Department emphasizes environmental protection in all aspects of aviation services and operations, aiming to build a safe, efficient, and sustainable air transport system [4]. - Thales is committed to redefining the future of aviation by developing technologies that enhance safety, efficiency, and sustainability in air travel [5][6].

明敏 发自 凹非寺 量子位 | 公众号 QbitAI 真不是科幻电影，不用经过任何细胞，能实现 "二氧化碳制糖" 了。 人类通常获取蔗糖的途径，就是 种地 —— 种甘蔗、甜菜 ，因为只有通过植物的光合作用、依靠叶绿体才能合成葡萄糖。 这个过程有多麻烦不必多说，效率也低，需要适宜的土地气候，还要等作物长好了才能收割提炼。 我国科学家提出的新方法，相当于绕过了植物光合作用，让人类也能从空气中获取原料完成制糖。 而且消耗能量也比植物自然合成路径低 ，只需2 ATP/蔗糖，自然路径需要37 ATP/蔗糖。 转化效率达到 86% ，产率为5.7 gL 。 这对于人类解决当前两大难题——全球变暖、粮食危机——都有很好的启发意义。 就在最近，中国科学院天津工业生物技术研究所提出一项新技术， 首次 通过构建体外转化系统，打通了 "CO₂→甲醇→蔗糖" 这一合成路 径。 这事儿马上引发全网围观，央视已火速报道。 围观网友进一步脑洞大开： 人类迈向深空的吃饭问题有解了。 蔗糖、淀粉都能高效合成 本项研究核心构建了一个体外生物转化平台（ivBT），能够将C1-C3低碳小分子（甲醇、甲醛和二羟基丙酮）转化为高阶碳水化合物（碳数 Cn ...