Core Viewpoint - Multiple indices in the A-share market are undergoing significant adjustments, with announcements made by the Shanghai and Shenzhen Stock Exchanges regarding changes to sample stocks in various indices, effective in December 2025 [1][2]. Group 1: Index Adjustments - The Shanghai Stock Exchange announced adjustments to the Shanghai 50, Shanghai 180, and Shanghai 380 indices, with changes effective after market close on December 12, 2025 [2]. - The Shanghai 50 index will replace four stocks, adding SAIC Motor, Northern Rare Earth, Huadian New Energy, and Zhongke Shuguang, while removing Poly Developments, China Mobile, China Aluminum, and CRRC [3][4]. - The Sci-Tech Innovation 50 index will replace two stocks, adding Aojie Technology and Shengke Communication, while removing Huaxi Biotechnology and Hangcai Co [4][5]. Group 2: Shenzhen Stock Exchange Adjustments - The Shenzhen Stock Exchange announced sample stock adjustments for the Shenzhen Component Index, ChiNext Index, Shenzhen 100, and ChiNext 50, effective December 15, 2025 [5][7]. - The Shenzhen Component Index will add 17 stocks, including Tuowei Information, Sifang Jingchuang, and Wolong Nuclear Materials, while removing Guoyao Yizhi, Haide Shares, and Tibet Mining [7][9]. - The ChiNext Index will add eight stocks, including Shuanglin Co., Changshan Pharmaceutical, and Changsheng Bearing [9]. Group 3: Zhongzheng Index Adjustments - The Zhongzheng Index Company announced adjustments to the CSI 300, CSI 500, CSI 1000, CSI A50, CSI A100, and CSI A500 indices, effective after market close on December 12, 2025 [13][14]. - The CSI 300 index will replace 11 stocks, adding Huadian New Energy, Shenghong Technology, Shandong Precision, and others, while removing FAW Liberation, Oppein Home, and others [13][14]. - The CSI 500 index will replace 50 stocks, the CSI 1000 index will replace 100 stocks, the CSI A50 index will replace four stocks, the CSI A100 index will replace six stocks, and the CSI A500 index will replace 20 stocks [14].

Core Viewpoint - Multiple indices in the A-share market are undergoing significant adjustments, with announcements made by the Shanghai and Shenzhen Stock Exchanges regarding changes to sample stocks in various indices [2][4]. Group 1: Index Adjustments - On November 28, the Shanghai Stock Exchange announced adjustments to the sample stocks of the Shanghai 50, Shanghai 180, Shanghai 380, and Sci-Tech 50 indices, effective after the market closes on December 12, 2025 [4][14]. - The Shanghai 50 index will replace four stocks, including the addition of SAIC Motor, Northern Rare Earth, Huadian New Energy, and Zhongke Shuguang, while Poly Development, China Mobile, China Aluminum, and CRRC will be removed [5][17]. - The Sci-Tech 50 index will replace two stocks, adding Aojie Technology and Shengke Communication, while Huaxi Biotechnology and Hangcai Co. will be removed [5][6]. Group 2: Shenzhen Stock Exchange Adjustments - The Shenzhen Stock Exchange announced that it will implement regular sample stock adjustments for the Shenzhen Component Index, ChiNext Index, Shenzhen 100, and ChiNext 50 on December 15, 2025 [6][14]. - The Shenzhen Component Index will add 17 stocks, including Tuowei Information, Sifang Jingchuang, and Wolong Nuclear Materials, while Guoyao Yizhi, Haide Shares, and Tibet Mining will be removed [6][7]. Group 3: Additional Index Changes - The ChiNext Index will add eight stocks, including Shuanglin Co., Changshan Pharmaceutical, and Changsheng Bearing [9][11]. - The CSI 300, CSI 500, and other indices will also undergo adjustments, with the CSI 300 replacing 11 stocks, including Huadian New Energy and Shenghong Technology, while removing FAW Liberation and Oppein Home [16][17]. - The CSI 500 index will replace 50 stocks, the CSI 1000 index will replace 100 stocks, and the CSI A50 and A100 indices will replace 4 and 6 stocks respectively [17].

Core Viewpoint - The former Party Secretary, Chairman, and General Manager of China Mobile Communications Group Henan Co., Ltd., Yuan Jianguo, is under investigation for serious violations of discipline and law [1] Group 1 - Yuan Jianguo is currently undergoing disciplinary review by the Central Commission for Discipline Inspection and the Henan Provincial Supervisory Committee [1] - The investigation is being conducted by the disciplinary inspection team stationed at China Mobile and the supervisory committee of Shangqiu City, Henan Province [1]

中央纪委国家监委网站讯 据中央纪委国家监委驻中国移动纪检监察组、河南省纪委监委消息：中国移 动通信集团河南有限公司原党组书记、董事长、总经理原建国涉嫌严重违纪违法，目前正接受中央纪委 国家监委驻中国移动纪检监察组纪律审查和河南省商丘市监察委员会监察调查。 （中央纪委国家监委驻中国移动纪检监察组、河南省纪委监委） ...

据中央纪委国家监委驻中国移动纪检监察组、河南省纪委监委消息：中国移动通信集团河南有限公司原 党组书记、董事长、总经理原建国涉嫌严重违纪违法，目前正接受中央纪委国家监委驻中国移动纪检监 察组纪律审查和河南省商丘市监察委员会监察调查。 来源：中央纪委国家监委网站 转自：北京日报客户端 原标题：中国移动通信集团河南有限公司原党组书记、董事长、总经理原建国接受纪律审查和监察调查 ...

新京报讯 据中央纪委国家监委驻中国移动（600941）纪检监察组、河南省纪委监委消息：中国移动通 信集团河南有限公司原党组书记、董事长、总经理原建国涉嫌严重违纪违法，目前正接受中央纪委国家 监委驻中国移动纪检监察组纪律审查和河南省商丘市监察委员会监察调查。 ...

据中央纪委国家监委驻中国移动纪检监察组、河南省纪委监委消息：中国移动通信集团河南有限公司原 党组书记、董事长、总经理原建国涉嫌严重违纪违法，目前正接受中央纪委国家监委驻中国移动纪检监 察组纪律审查和河南省商丘市监察委员会监察调查。 ...

Core Points - The Shanghai Stock Exchange and China Securities Index Co., Ltd. have decided to adjust the sample stocks of several indices, including the SSE 50, SSE 180, SSE 380, and Sci-Tech 50, effective after the market closes on December 12, 2025 [1] Group 1: Index Adjustments - The SSE 50 index will replace 4 stocks, while the SSE 180 index will replace 7 stocks, and the SSE 380 index will replace 38 stocks [1] - The Sci-Tech 50 index will replace 2 stocks [1] Group 2: Stocks Added to Indices - Stocks added to the SSE 50 index include SAIC Motor Corporation (600104.SH), Northern Rare Earth (600111.SH), and Huadian New Energy (600930.SH) [1] - Stocks added to the SSE 180 index include Guotou Capital (600061), Zhongtian Technology (600522), and Huadian New Energy (600930) [3] - Stocks added to the SSE 380 index include Guotou Capital (600061), Furuida (600223), and Huadian New Energy (600930) [4] Group 3: Stocks Removed from Indices - Stocks removed from the SSE 50 index include Poly Developments (600048.SH), China Mobile (600941.SH), and Aluminum Corporation of China (601600.SH) [1] - Stocks removed from the SSE 180 index include COSCO Shipping Energy Transportation (600026), Nanshan Aluminum (600219), and Sailun Tire (601058) [3] - Stocks removed from the SSE 380 index include Nanshan Aluminum (600219), Jiangshan Shares (600389), and China Oilfield Services (601808) [4]

Market Overview - On November 28, the communication services sector rose by 0.78%, with Putian Technology leading the gains [1] - The Shanghai Composite Index closed at 3888.6, up 0.34%, while the Shenzhen Component Index closed at 12984.08, up 0.85% [1] Stock Performance - Putian Technology (002544) closed at 28.05, with a significant increase of 10.00% and a trading volume of 274,300 shares, amounting to a transaction value of 753 million [1] - Other notable performers included Zhongjia Bochuang (000889) with a 3.15% increase, and ST Xintong (600289) with a 3.07% increase [1] Capital Flow - The communication services sector saw a net inflow of 44.87 million from institutional investors, while retail investors experienced a net outflow of 45.68 million [2] - The overall net inflow from retail investors was 810,300 [2] Individual Stock Capital Flow - Putian Technology had a net inflow of 234 million from institutional investors, representing 31.10% of its total trading volume, while it faced a net outflow of 133.4 million from retail investors [3] - Zhongfu Tong (300560) reported a net inflow of 74.14 million from institutional investors, with a net outflow of 11.7 million from retail investors [3]

为强化供电体系绿色稳定属性，山东移动响应国家新能源战略，大力推进光伏项目，为城市绿色转型与 民生数字化基建赋能。中国移动（600941）（山东济南）数据中心作为区域数字基础设施核心枢纽，具 备"规模领先、服务优质、网络强劲"三大优势，亦是移动云、IT 云、网络云深度协同的核心节点，为 山东数字经济创新发展提供有力支撑。 在光伏项目推进中，中国移动（山东济南）数据中心布局的光伏建设，容量达51.04kwp，全程采用先进 光伏组件与智能监控系统，既提升光伏发电的效率与稳定性，又能实时监测设备运行状态，及时排查并 解决潜在问题，大幅降低运维成本。同时，山东移动还积极探索光伏与通信设备的融合新模式，推动光 伏发电高效应用于机房楼用电场景，进一步提升整体能源利用效率，为数据中心稳定运行提供更可靠的 能源支撑。 光伏项目建成投用后，数据中心供电模式从市电直供升级为"光伏+市电"双保障模式，供电稳定性实现 质的提升。该项目年预估发电量达21.7万度，在响应国家绿色节能发展目标的同时，既通过减少市电占 用间接保障周边居民用电稳定，更能为数据中心内各类业务提供长效可靠的电力支撑，为城市数字化发 展与数字便民服务筑牢坚实的能源根 ...