Group 1 - The State Intellectual Property Office of China has granted a patent to Zhuhai Gree Electric Appliances Co., Ltd. and Zhuhai Lianyun Technology Co., Ltd. for a method, device, electronic equipment, and storage medium related to equipment distribution network [1] - Zhuhai Gree Electric Appliances Co., Ltd. was established in 1989, located in Zhuhai, and primarily engages in the manufacturing of electrical machinery and equipment, with a registered capital of 6,015.73 million RMB [1] - The company has invested in 99 enterprises, participated in 5,000 bidding projects, and holds 5,000 trademark and patent records, along with 908 administrative licenses [1] Group 2 - Zhuhai Lianyun Technology Co., Ltd. was founded in 2018, also located in Zhuhai, focusing on software and information technology services, with a registered capital of 50 million RMB [1] - The company has participated in 9 bidding projects and holds 4,416 patent records, in addition to 14 administrative licenses [1]

证券日报网讯12月5日，高伟达（300465）在互动平台回答投资者提问时表示，截至2025年11月28日， 公司持股人数为50945户。 ...

（文章来源：证券日报） 证券日报网讯 12月5日晚间，新致软件发布公告称，限制性股票授予价格由15.00元/股调整为14.89元/ 股。 ...

Group 1 - The State Intellectual Property Office of China has granted a patent to Qingdao Yuntian Lifa Technology Co., Ltd. and Shenzhen Yuntian Lifa Technology Co., Ltd. for a method and device for monitoring objects on water surfaces, with the patent announcement number CN115841619B and application date of December 2022 [1] - Qingdao Yuntian Lifa Technology Co., Ltd. was established in 2017, located in Qingdao, primarily engaged in technology promotion and application services, with a registered capital of 5 million RMB. The company has participated in 54 bidding projects and holds 102 patents, along with 8 administrative licenses [1] - Shenzhen Yuntian Lifa Technology Co., Ltd. was founded in 2014, located in Shenzhen, mainly involved in software and information technology services, with a registered capital of 358.82666 million RMB. The company has invested in 33 enterprises, participated in 276 bidding projects, holds 415 trademark registrations, 1872 patents, and has 34 administrative licenses [1]

Group 1 - The State Intellectual Property Office of China has granted a patent to CATL for a technology related to battery management systems, with the patent number CN120629991B and application date in August 2025 [1] - CATL's subsidiary, Ningde Times Runzhi Software Technology Co., Ltd., was established in 2021 and focuses on software and information technology services, with a registered capital of 320 million RMB [1] - CATL has a significant presence in the market, with its main company, Ningde Times New Energy Technology Co., Ltd., established in 2011, having a registered capital of approximately 440.34 million RMB and involved in 575 bidding projects [1] Group 2 - Ningde Times Runzhi Software Technology Co., Ltd. has participated in 2 bidding projects and holds 619 patents, along with 5 administrative licenses [1] - Ningde Times New Energy Technology Co., Ltd. has made investments in 142 companies and possesses 5000 patents, in addition to 1011 administrative licenses [1]

Group 1 - China Mobile Communications Group Co., Ltd. has obtained a patent for "Method and Device for Optimizing Computing Resources of Multi-task Container Clusters," with authorization announcement number CN115391023B, applied for on May 2021 [1] - China Mobile Communications Group Co., Ltd. was established in 1999 and is primarily engaged in telecommunications, broadcasting, and satellite transmission services, with a registered capital of 30 billion RMB [2] - The company has made investments in 55 enterprises and participated in 5,000 bidding projects, holding 2,219 trademark records and 5,000 patent records, along with 50 administrative licenses [2] Group 2 - China Mobile Xiong'an Information Communication Technology Co., Ltd. was founded in 2018, located in Baoding, focusing on telecommunications, broadcasting, and satellite transmission services, with a registered capital of 2 billion RMB [1] - The company has invested in 4 enterprises, participated in 723 bidding projects, and holds 17 trademark records and 524 patent records, along with 6 administrative licenses [1] - China Mobile System Integration Co., Ltd. was established in 1999, located in Shijiazhuang, primarily engaged in software and information technology services, with a registered capital of 2 billion RMB [1] - The company has invested in 1 enterprise, participated in 5,000 bidding projects, and holds 42 trademark records and 520 patent records, along with 31 administrative licenses [1]

国家知识产权局信息显示，珠海格力电器股份有限公司、珠海联云科技有限公司取得一项名为"食材的 监控方法、装置、存储介质以及处理器"的专利，授权公告号CN114283380B，申请日期为2021年12月。 天眼查资料显示，珠海格力电器股份有限公司，成立于1989年，位于珠海市，是一家以从事电气机械和 器材制造业为主的企业。企业注册资本601573.0878万人民币。通过天眼查大数据分析，珠海格力电器 股份有限公司共对外投资了99家企业，参与招投标项目5000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908个。 珠海联云科技有限公司，成立于2018年，位于珠海市，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5000万人民币。通过天眼查大数据分析，珠海联云科技有限公司参与招投标项目9 次，专利信息4412条，此外企业还拥有行政许可14个。 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 来源：市场资讯 ...

来源：市场资讯 珠海联云科技有限公司，成立于2018年，位于珠海市，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5000万人民币。通过天眼查大数据分析，珠海联云科技有限公司参与招投标项目9 次，专利信息4411条，此外企业还拥有行政许可14个。 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 国家知识产权局信息显示，珠海格力电器股份有限公司、珠海联云科技有限公司取得一项名为"数据节 点的状态监控方法、装置、设备及介质"的专利，授权公告号CN119922110B，申请日期为2024年12月。 天眼查资料显示，珠海格力电器股份有限公司，成立于1989年，位于珠海市，是一家以从事电气机械和 器材制造业为主的企业。企业注册资本601573.0878万人民币。通过天眼查大数据分析，珠海格力电器 股份有限公司共对外投资了99家企业，参与招投标项目5000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908个。 ...

Group 1 - The core viewpoint of the article highlights that Zhuhai Gree Electric Appliances Co., Ltd. and Zhuhai Lianyun Technology Co., Ltd. have obtained a patent for a "control method, device, electronic equipment, and readable storage medium for smart home" [1] - Zhuhai Gree Electric Appliances Co., Ltd. was established in 1989, located in Zhuhai City, primarily engaged in the manufacturing of electrical machinery and equipment, with a registered capital of 6,015.73 million RMB [1] - The company has invested in 99 enterprises, participated in 5,000 bidding projects, and holds 5,000 trademark and patent information records, along with 908 administrative licenses [1] - Zhuhai Lianyun Technology Co., Ltd. was founded in 2018, also located in Zhuhai City, focusing on software and information technology services, with a registered capital of 50 million RMB [1] - The company has participated in 9 bidding projects, holds 4,411 patent information records, and possesses 14 administrative licenses [1]

Core Viewpoint - The announcement by China Securities Index Co., Ltd. regarding the periodic adjustment of various indices, including the CSI 300, CSI 500, and CSI 1000, indicates significant changes in the sample stocks, effective after the market closes on December 12, 2025 [1]. Group 1: Index Adjustments - The CSI 300 index will replace 11 sample stocks, while the CSI 500 will replace 50, the CSI 1000 will replace 100, the CSI A50 will replace 4, the CSI A100 will replace 6, and the CSI A500 will replace 20 [1]. - The adjustment list for the CSI A500 index includes the removal of Guolian Co., Ltd. (603613) [1]. Group 2: Guolian Co., Ltd. (国联股份) - Guolian Co., Ltd. was listed on the Shanghai Stock Exchange on July 30, 2019, with an initial public offering of up to 35.21 million shares at a price of 15.13 RMB per share, raising a total of approximately 532.73 million RMB [3]. - The company has raised a total of approximately 299.88 million RMB through two rounds of fundraising [5]. - The company has faced disciplinary actions from the Shanghai Stock Exchange due to inaccuracies in financial data disclosure and non-compliance with regulatory requirements [5].