证券时报·数据宝统计显示，8月21日有15家香港上市公司进行了股份回购，合计回购385.30万股，回购 金额6.45亿港元。 腾讯控股回购数量92.80万股，回购金额5.51亿港元，回购最高价为597.000港元，最低价为590.000港 元，年内累计回购金额422.45亿港元；中国宏桥回购数量146.95万股，回购金额3516.03万港元，回购最 高价为23.940港元，最低价为23.860港元，年内累计回购金额30.53亿港元；创科实业回购数量25.00万 股，回购金额2508.50万港元，回购最高价为101.600港元，最低价为99.500港元，年内累计回购金额1.71 亿港元。 以金额进行统计，8月21日回购金额最多的是腾讯控股，回购金额为5.51亿港元；其次是中国宏桥，回 购金额为3516.03万港元；回购金额居前的还有创科实业、恒生银行等。回购数量上看，8月21日回购股 数最多的是中国宏桥，当日回购量为146.95万股；其次是腾讯控股、北森控股等，回购数量分别为92.80 万股、45.00万股。 值得关注的是，本次回购5.51亿港元的腾讯控股，年内则进行多次回购，合计回购金额为422.45亿港 元 ...

Group 1 - Tencent Technology (Shenzhen) Co., Ltd. applied for a patent titled "Map Data Generation, Navigation Processing Method, Device and Electronic Equipment," with publication number CN120521625A and application date of February 2024 [1] - The patent abstract reveals a method for generating map data that involves traversing multiple original roads in raw map data and performing road extension processing based on preset conditions [1] - The method aims to construct target map data by indicating at least two extended road segments and corresponding entry roads in the original map data [1] Group 2 - Tencent Technology (Shenzhen) Co., Ltd. was established in 2000 and is primarily engaged in software and information technology services, with a registered capital of 2 million USD [2] - The company has invested in 15 enterprises and participated in 264 bidding projects, holding 5,000 trademark records and 5,000 patent records [2] - Additionally, Tencent Technology possesses 537 administrative licenses [2]

Group 1 - The core point of the article is that Tencent Technology (Shenzhen) Co., Ltd. has obtained a patent for a data processing method, model training method, system, and storage medium, with the patent number CN113570398B, applied for on February 2021 [1] - Tencent Technology was established in 2000 and is primarily engaged in software and information technology services, with a registered capital of 2 million USD [1] - The company has invested in 15 enterprises and participated in 264 bidding projects, holding 5000 trademark records and 5000 patent records, along with 537 administrative licenses [1]

Core Points - Tencent Technology (Shenzhen) Co., Ltd. has obtained a patent for a "video information processing method, device, system, electronic equipment, and storage medium" with authorization announcement number CN113450293B, applied on March 2020 [1] - The company was established in 2000 and is located in Shenzhen, primarily engaged in software and information technology services [1] - Tencent Technology has a registered capital of 2 million USD and has invested in 15 companies, participated in 264 bidding projects, and holds 5000 trademark and patent information, along with 537 administrative licenses [1]

金融界2025年8月22日消息，国家知识产权局信息显示，腾讯科技（深圳）有限公司取得一项名为"内容 的推送评估方法、装置、设备及存储介质"的专利，授权公告号CN113761356B，申请日期为2021年05 月。 天眼查资料显示，腾讯科技（深圳）有限公司，成立于2000年，位于深圳市，是一家以从事软件和信息 技术服务业为主的企业。企业注册资本200万美元。通过天眼查大数据分析，腾讯科技（深圳）有限公 司共对外投资了15家企业，参与招投标项目264次，财产线索方面有商标信息5000条，专利信息5000 条，此外企业还拥有行政许可537个。 本文源自：金融界 作者：情报员 ...

Group 1 - The core point of the article is that Tencent Technology (Shenzhen) Co., Ltd. has obtained a patent for a data processing method and related technologies, indicating its ongoing innovation efforts in the software and information technology sector [1] - The patent was granted under the announcement number CN113792206B, with the application date recorded as September 2021 [1] - Tencent Technology (Shenzhen) Co., Ltd. was established in 2000 and is primarily engaged in software and information technology services, with a registered capital of 2 million USD [1] Group 2 - According to data analysis from Tianyancha, Tencent Technology has invested in 15 companies and participated in 264 bidding projects [1] - The company holds a significant amount of intellectual property, with 5,000 trademark records and 5,000 patent records [1] - Additionally, Tencent Technology has obtained 537 administrative licenses, showcasing its extensive operational capabilities [1]

Industry Overview - The Chinese data warehouse software industry is experiencing rapid growth, with a market size projected to reach 7.784 billion yuan in 2024, representing a year-on-year increase of 13.83% [1][10] - Public cloud data warehouse software has surpassed on-premises solutions for the first time, indicating a shift towards cloud solutions as enterprises accelerate digital transformation [1][10] - The "East Data West Computing" initiative and the commercialization of 6G technology are expected to further enhance the role of data warehouse software as a core engine of the digital economy [1][10] Market Size - The market size of the data warehouse software industry in China is expected to be 7.784 billion yuan in 2024, with a growth rate of 13.83% year-on-year [10] - The public cloud data warehouse software market is gaining traction, reflecting the increasing adoption of cloud solutions by enterprises to manage growing data volumes and flexible business needs [10] Key Companies and Performance - The market for public cloud data warehouse services is highly concentrated, with the top five vendors expected to hold a combined market share of 90.2% by the second half of 2024 [12] - Major players in the public cloud segment include Alibaba Cloud, Huawei Cloud, and Tencent Cloud, leveraging their technological advantages and market resources [12] - In the on-premises market, the top five vendors are projected to account for 57.7% of the market share [12] Industry Development Trends - The integration of AI and data warehouse technologies is accelerating, with features like natural language query and intelligent optimization enhancing user experience and operational efficiency [18] - Public cloud deployment is becoming mainstream, with public cloud solutions expected to account for 50.3% of the market by the second half of 2024 [19] - The industry is witnessing a diversification in the competitive landscape, with traditional vendors focusing on vertical markets such as government and healthcare, while open-source and distributed databases are penetrating the financial and internet sectors [21]

Industry Overview - Near Field Communication (NFC) technology is maturing in China, with applications in mobile payments, public transportation, smart access control, and smart homes [1][11] - The market size of the NFC industry in China is projected to reach approximately 92.5 billion yuan in 2024, representing a year-on-year growth of 21.72% [1][11] - The continuous development of the digital economy and smart city initiatives is expected to further expand the application scenarios of NFC technology, particularly in smart homes and smart transportation [1][11] Technical Characteristics - NFC operates at a frequency of 13.56 MHz, allowing for non-contact point-to-point data transmission within approximately 10 centimeters [1][7] - NFC technology is based on RFID technology and features high security, ease of use, and high transmission rates [1][4] - Compared to other short-range wireless communication technologies, NFC has a lower cost and higher security, making it attractive to many enterprises since its inception in 2003 [4][5] Industry Chain - The upstream of the NFC industry chain includes chips, metal materials, electronic components, plastic materials, and antennas [7] - The midstream involves NFC production and system integration, while the downstream applications include mobile payments, public transportation, smart homes, smart access control, automotive electronics, and wearable devices [7] Market Dynamics - The number of mobile payment transactions in China reached 51.365 billion in the first quarter of 2025, with a year-on-year growth of 15.86% [9] - The total amount of mobile payments was 152.64 trillion yuan, showing a slight increase of 0.37% year-on-year [9] - The simplification of payment processes and enhanced security have led to increased consumer adoption of mobile payment methods, with NFC technology significantly lowering payment barriers [9] Key Companies - Huawei HiSilicon is a leading domestic communication chip design company, known for its high integration and low power consumption NFC chips [13][14] - Unisoc focuses on high-security NFC chips, which have passed multiple international and domestic security certifications [13][14] - Fudan Microelectronics is one of the early entrants in the NFC field, with a high market share in various applications including internet, finance, and smart locks [13][14] - Other notable companies include Macrocard New Technology, which specializes in NFC tags and devices, and Xi'an Unisoc, which provides high-security NFC chip solutions [14] Development Trends - NFC technology is increasingly integrating with AI, 5G, and blockchain, enhancing its application scenarios towards smart and personalized solutions [18] - The technology is expanding beyond traditional payment fields into smart cities, retail, and healthcare, creating a seamless living ecosystem [19][20] - Standardization and industry collaboration are crucial for high-quality market development, with NFC payment standards already implemented in 28 countries and regions [21]

每经AI快讯，Wind数据显示，8月21日，共15只港股获公司回购，4只个股回购金额超千万港元。其 中，腾讯控股、中国宏桥、创科实业回购金额最大，分别获公司回购5.51亿港元、3516.03万港元、 2508.49万港元。截至8月21日，今年已有218只港股获公司回购，43只个股年内累计回购金额超亿港 元。其中，腾讯控股、汇丰控股、友邦保险年内累计回购金额最大，分别获公司回购422.45亿港元、 230.57亿港元、176.93亿港元。 ...

Core Viewpoint - Multiple companies, including Tencent Holdings and China Hongqiao, conducted share buybacks on August 21, 2025, with Tencent leading in both volume and monetary value [1][2]. Group 1: Company Buyback Details - Tencent Holdings (00700) repurchased 928,000 shares for a total of 551 million, with a year-to-date total of 41.195 million shares, representing 0.448% of its total share capital [2]. - China Hongqiao (01378) bought back 1,469,500 shares for 35.1603 million, accumulating 54.111 million shares year-to-date, which is 0.580% of its total share capital [2]. - Techtronic Industries (00669) repurchased 250,000 shares for 25.0849 million, with a total of 1 million shares repurchased this year, accounting for 0.055% of its total share capital [2]. - Hang Seng Bank (00011) bought back 200,000 shares for 22.4935 million, totaling 3 million shares year-to-date, which is 0.159% of its total share capital [2]. - Beisen Holdings (09669) repurchased 450,000 shares for 3.5653 million, with a total of 7.345 million shares repurchased this year, representing 1.046% of its total share capital [2]. - Yuan Zheng Technology (02488) repurchased 174,000 shares for 1.9676 million, totaling 236,450 shares year-to-date, which is 1.464% of its total share capital [2]. - Corning Hospital (02120) bought back 120,900 shares for 1.2775 million, with a total of 463,100 shares repurchased this year, accounting for 0.640% of its total share capital [2]. - Guichuang Tongqiao-B (02190) repurchased 50,000 shares for 1.1835 million, totaling 160,250 shares year-to-date, which is 0.490% of its total share capital [2]. - Yaoshi Bang (09885) bought back 100,000 shares for 1.0231 million, with a total of 202,820 shares repurchased this year, representing 0.297% of its total share capital [2]. - Fuzhikang Group (02038) repurchased 70,000 shares for 1.0131 million, totaling 367,180 shares year-to-date, which is 0.466% of its total share capital [2]. - Miniso (09896) bought back 16,000 shares for 607,000, with a total of 368,080 shares repurchased this year, accounting for 0.297% of its total share capital [2]. - Tsugami Machine Tool China (01651) repurchased 10,000 shares for 269,100, with a total of 10,000 shares repurchased this year, representing 0.003% of its total share capital [2]. - Sunrise Enterprises (00393) bought back 8,000 shares for 10,600, with a total of 544,000 shares repurchased this year, accounting for 0.036% of its total share capital [2]. - Tenfu (06868) repurchased 3,000 shares for 91,600, with a total of 359,000 shares repurchased this year, representing 0.033% of its total share capital [2]. - Qiancheng Chuangye (01945) bought back 3,600 shares for 46,960, with a total of 71,880 shares repurchased this year, accounting for 0.240% of its total share capital [2].