Core Insights - Tencent Cloud and Yunzhuwang will collaborate to enhance the construction industry through cloud computing, AI, big data, and information security solutions [1][3][4] Group 1: Strategic Partnership - Yunzhuwang, a subsidiary of China State Construction Engineering Corporation, will leverage Tencent Cloud's technology to improve operational efficiency and management in the construction sector [1][3] - The partnership aims to provide comprehensive solutions for digital supply chains and smart labor management within the construction industry [3] Group 2: Technological Integration - In cloud computing, Yunzhuwang will utilize Tencent Cloud's capabilities to enhance system stability and scalability across all business operations [3][4] - The collaboration will focus on developing AI algorithms tailored to business needs, improving supply chain forecasting and procurement efficiency [4] Group 3: Big Data and Security - A big data platform will be established, utilizing Tencent Cloud's distributed storage and real-time computing technologies to support material price forecasting and supplier credit assessment [4] - The partnership will also address information security by creating an integrated security system to protect core business information and data assets [4] Group 4: Future Directions - The ongoing integration of industry resources and technological capabilities will drive the digital transformation of the construction sector, providing a practical reference for the industry's evolution [4]

Core Insights - The concept of "long tail" in the context of drama series is gaining traction among both audiences and streaming platforms, emphasizing the importance of sustained viewership and engagement beyond the initial airing period [1][2][4] - Streaming platforms are increasingly focusing on the long tail effect as a key metric for success, with several old dramas achieving significant viewership even after their original broadcast [2][4] - The industry is witnessing a shift towards valuing quality content that can maintain viewer interest over time, rather than solely relying on initial viewership numbers [6][14] Group 1: Long Tail Effect - The long tail effect is becoming a focal point for streaming platforms, with executives from major players like iQIYI, Youku, and Tencent Video highlighting its significance in various forums [2] - Data from Yunhe indicates that in 2024, seven old dramas achieved an average viewership exceeding 100 million, showcasing the growing importance of long tail metrics alongside peak viewership [2] - Platforms are implementing strategies such as "full series free viewing" to activate the long tail effect of past dramas, attracting new users [1][16] Group 2: Content Strategy - The industry is moving towards a "long + short" content ecosystem, where high-quality long-form content is essential for attracting and retaining users and advertisers [4][6] - The reduction in the number of new series being launched (271 in the first half of 2025, down by 33 from the previous year) indicates a strategic focus on extending the lifecycle of existing series [4][14] - Platforms are diversifying their definitions of long tail dramas, recognizing that any series with strong post-broadcast performance can be classified as such, regardless of its initial popularity [7][11] Group 3: Audience Engagement - The introduction of annual ranking lists, such as Youku's "Annual Bestsellers," reflects a shift in measuring a series' value over a longer time frame, encouraging ongoing viewer engagement [6] - Platforms are leveraging community interaction and user-generated content to maintain the relevance and visibility of older series, fostering a culture of sustained discussion and engagement [15][16] - The use of algorithms to recommend classic dramas to potential new viewers is a key strategy for enhancing the long tail effect [14][16]

Core Insights - The game "Delta Action" has surpassed 30 million daily active users, a significant increase from 20 million in July and 12 million five months ago [1][3]. Group 1: Game Development and Release - "Delta Action" is developed by Tencent's TiMi Studio Group and is a tactical first-person shooter game available on multiple platforms [3]. - The game received approval for domestic online release on July 24, 2023, and is set to launch on September 26, 2024, across PC, console, and mobile platforms [3]. Group 2: User Growth - The registered user count for "Delta Action" exceeded 25 million in October of the same year [3].

Group 1 - The core viewpoint of the articles highlights the performance of the gaming and cultural media sector, with notable stock movements in companies like NetEase Cloud Music and Liou Co., as well as the significant growth of the gaming media ETF [1][2] - As of September 19, the gaming media ETF has seen a net value increase of 79.20% over the past year, indicating strong market interest and performance in this sector [1] - The Delta Action game has topped the iOS sales chart, and its international version on Steam reached a peak of 226,000 concurrent players, showcasing the popularity and engagement of new gaming titles [1] Group 2 - Huayuan Securities notes that the current gaming market rally is based on product performance, EPS upgrades, and synchronized valuation recovery, suggesting that there is no strong bubble in valuations [2] - The report emphasizes two key strategies for continued focus on the gaming sector: the trading potential of major game titles and the structural growth opportunities in PC and mini-games [2] - The index tracks 50 listed companies involved in gaming, film, broadcasting, marketing, publishing, education, and cultural performances, reflecting the overall performance of the gaming and cultural media theme in the mainland and Hong Kong markets [2][3] Group 3 - As of August 29, the top ten weighted stocks in the index include Kuaishou-W, Tencent Holdings, and Bilibili-W, with these stocks collectively accounting for 54.14% of the index [3]

中国科学院院士、昌平实验室主任谢晓亮在《生物医学研究范式的变革》主旨演讲中介绍中国生物医药 产业的进步与挑战。他表示，大数据与人工智能正在深刻变革生物医药的研究范式，为新发流行病、癌 症、阿尔茨海默症等人类社会长期面临的健康风险，提供了可持续的解决方案。 据介绍，从2025年开始，每年论坛的圆桌环节取名"平方对话"，旨在邀约顶尖科学家，围绕科学家成 长、科研环境优化、评价体系改革等问题，开展平等、开放、务实且建设性的讨论。今年的对话围 绕"如何提高我国的原创性科研水平"展开。 中证报中证网讯（记者 张兴旺）9月21日，在"新基石50 论坛"在深圳开幕。在开幕式现场，中国科学院 院士、中国科协名誉主席韩启德围绕科研领域的原创性、评价体系、人才培养等问题，与科学家们展开 深入交流。 作为"新基石50 论坛"的发起方之一，新基石科学基金会秉持"鼓励原创"的资助理念，长期稳定支持杰 出科学家潜心研究，持续助力原始创新。而关于"如何提升原创性科研水平"，在今年的"平方对话"现 场，科学家们给出了自己的理解和建议。 "新基石50 论坛"由腾讯可持续社会价值事业部（SSV）、新基石科学基金会与南方科技大学联合主办。 作为新 ...

Core Viewpoint - The article discusses a bug in WeChat that affects the transfer of chat records to new iPhone 17 devices, causing users to encounter a "device space insufficient" error despite having ample storage available [1][2]. Group 1 - Users reported issues when importing WeChat chat records to new iPhone 17 devices, with one user having 1.29TB of available space but still receiving an error message [1]. - The error message indicated that the chat records, which only required 85.16GB of space, could not be imported due to a perceived lack of storage [1]. - A WeChat employee acknowledged the issue, attributing it to a bug in the code that would be fixed soon [2].

日前，iPhone 17系列开售，很多拿到新机的用户第一时间就是转移数据。 但最近有微信用户发现，在向新iPhone导入聊天记录时，微信提示设备空间不足，但手机明明还有1.29TB可用容 量，而导入的聊天记录最多需要85.16GB空间。 对此，微信员工"客村小蒋"发文称，微信的代码存在bug，将很快修复。 客村小蒋表示："和所有受影响的用户道个歉，是我们的代码存在bug，微信只获取剩余空间的数字，没有单位 换算。真实原因是：我们有个获取剩余空间的通用工具接口，这个接口内部有个缓存，在获取间隔不超过5分钟 的时候，不会向系统获取真实的剩余空间，本意是为了避免频繁读取系统接口导致性能问题，但在新手机上， 有概率会造成这种情况，因为该逻辑会在开机5分钟内返回数据是0。开机后用个5分钟，接口就能获取到真实的 剩余空间，就正常了。" 有网友评论表示自己"也遇到这个问题了"，也有网友建议微信"能不能出个云储存功能，收费也可以，实在不行 云储存到QQ空间"...... （齐鲁晚报·齐鲁壹点客户端编辑 石卉 综合橙柿互动·都市快报、客村小蒋微博、网友评论等） ...

9月19日港股公司回购一览 | 代码 | 简称 | 回购股数 | 回购金额（万 | 回购最高价 | 回购最低价 | 年内累计回购金额 | | --- | --- | --- | --- | --- | --- | --- | | | | （万股） | 港元） | （港元） | （港元） | （万港元） | | 00700 | 腾讯控股 | 85.70 | 55078.61 | 647.000 | 638.500 | 5380822.20 | | 00412 | 山高控股 | 370.00 | 2262.30 | 6.200 | 6.080 | 2262.30 | | 06690 | 海尔智家 | 30.00 | 807.81 | 27.000 | 26.720 | 99521.59 | | 09959 | 联易融科 技-W | 203.00 | 690.61 | 3.420 | 3.270 | 7470.77 | | 09987 | 百胜中国 | 1.84 | 627.12 | 343.200 | 340.800 | 150614.54 | | 02039 | 中集集团 | 69.49 | 548.27 | ...

Group 1 - The article reports on share buybacks conducted by various companies on September 19, 2025, with Tencent Holdings (00700) having the largest buyback amount of 551 million yuan for 857,000 shares [1][2] - Other notable companies involved in buybacks include Shankou Holdings (00412) with 3.7 million shares repurchased for 22.62 million yuan, and Tianli International Holdings (01773) with 3.41 million shares for 10.62 million yuan [2] - The total number of shares repurchased by Tencent Holdings in the year reached 59.863 million, accounting for 0.651% of its total share capital [2] Group 2 - Haier Smart Home (06690) repurchased 300,000 shares for 8.08 million yuan, representing 0.011% of its total share capital [2] - Other companies like Coolpad Group (02369) and Weigao Group (01066) also participated, with Coolpad repurchasing 1.092 million shares for 1.42 million yuan, and Weigao repurchasing 440,000 shares for 2.56 million yuan, accounting for 3.365% of its total share capital [2] - The buyback activities reflect a trend among companies to utilize excess cash for share repurchases, potentially signaling confidence in their future performance [1][2]

Core Insights - The top three companies by Hong Kong Stock Connect holding ratios are China Telecom (71.62%), Gree Power (69.26%), and COSCO Shipping Energy (69.07%) [1] - Alibaba-W, Meituan-W, and Yangtze Optical Fibre and Cable (68.69%) saw the largest increases in holding amounts over the last five trading days, with increases of +135.49 billion, +36.19 billion, and +12.40 billion respectively [1] - Xiaomi Group-W, Tracker Fund of Hong Kong, and Tencent Holdings experienced the largest decreases in holding amounts, with reductions of -19.37 billion, -18.72 billion, and -10.39 billion respectively [2] Group 1: Top Holding Ratios - China Telecom (00728) has a holding of 99.41 billion shares, representing 71.62% [1] - Gree Power (01330) has a holding of 2.80 billion shares, representing 69.26% [1] - COSCO Shipping Energy (01138) has a holding of 8.95 billion shares, representing 69.07% [1] Group 2: Recent Increases in Holdings - Alibaba-W (09988) saw an increase of +135.49 billion in holding amount, with an increase of +85.16 million shares [1] - Meituan-W (03690) experienced an increase of +36.19 billion, with an increase of +34.04 million shares [1] - Yangtze Optical Fibre and Cable (06869) had an increase of +12.40 billion, with an increase of +20.13 million shares [1] Group 3: Recent Decreases in Holdings - Xiaomi Group-W (01810) had a decrease of -19.37 billion in holding amount, with a decrease of -34.16 million shares [2] - Tracker Fund of Hong Kong (02800) saw a decrease of -18.72 billion, with a decrease of -68.81 million shares [2] - Tencent Holdings (00700) experienced a decrease of -10.39 billion, with a decrease of -1.62 million shares [2]