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科创板系列指数集体上涨,关注科创板50ETF(588080)、科创综指ETF易方达(589800)等产品投资价值
Sou Hu Cai Jing· 2025-12-05 05:20
Group 1 - The Sci-Tech Innovation Board (STAR Market) features ETFs that track major indices, focusing on high market capitalization and liquidity stocks, particularly in "hard technology" sectors like semiconductors, which account for over 65% of the index [2] - The STAR 100 ETF tracks the STAR 100 Index, which includes 100 stocks with medium market capitalization and good liquidity, emphasizing small and medium-sized innovative enterprises in sectors such as electronics and pharmaceuticals, which collectively represent over 80% of the index [3] - The STAR Comprehensive Index ETF covers all securities in the STAR Market, focusing on core industries like artificial intelligence, semiconductors, new energy, and innovative pharmaceuticals, encompassing all 17 primary industries listed on the STAR Market [5] Group 2 - The STAR Growth 50 ETF tracks the STAR Growth Index, which consists of 50 stocks with high growth rates in revenue and net profit, with a significant representation from high-growth sectors like electronics and biopharmaceuticals [5] - The ETFs mentioned are characterized by low fee rates, making them attractive investment options for those looking to gain exposure to the innovative sectors represented on the STAR Market [4]
创维显示取得运输车结构专利
Jin Rong Jie· 2025-12-05 05:14
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。 本文源自:市场资讯 作者:情报员 国家知识产权局信息显示,深圳创维显示科技有限公司取得一项名为"运输车结构"的专利,授权公告号 CN119773844B,申请日期为2024年12月。 天眼查资料显示,深圳创维显示科技有限公司,成立于2010年,位于深圳市,是一家以从事计算机、通 信和其他电子设备制造业为主的企业。企业注册资本100000万人民币。通过天眼查大数据分析,深圳创 维显示科技有限公司共对外投资了6家企业,参与招投标项目20次,财产线索方面有商标信息17条,专 利信息244条,此外企业还拥有行政许可11个。 ...
中原证券晨会聚焦-20251205
Zhongyuan Securities· 2025-12-05 05:12
Core Insights - The report highlights the gradual recovery of the domestic market, with expectations for a 5% growth target for the year, supported by macroeconomic stabilization and upcoming policy meetings that may catalyze a new market rally [5][9][10] - The A-share market is experiencing a phase of consolidation, with various sectors such as aerospace robotics, coal, and non-ferrous metals leading the gains, while others like tourism and food and beverage are lagging [5][9][13] - The report emphasizes the importance of maintaining a balanced investment strategy, focusing on high-dividend defensive stocks and technology growth sectors [10][12] Domestic Market Performance - The Shanghai Composite Index closed at 3,875.79, with a slight decline of 0.06%, while the Shenzhen Component Index rose by 0.40% to 13,006.72 [3] - The average price-to-earnings ratios for the Shanghai Composite and ChiNext indices are 15.94 and 47.66, respectively, indicating a suitable environment for medium to long-term investments [5][9] International Market Performance - Major international indices such as the Dow Jones and S&P 500 experienced declines of 0.67% and 0.45%, respectively, while the Nikkei 225 saw a modest increase of 0.62% [4] Industry Analysis - The report indicates that the charging and swapping service industry, along with information transmission and software services, are experiencing rapid growth in electricity consumption [16] - The coal production and import rates are declining, with a notable decrease in raw coal production by 2.3% year-on-year in October 2025 [17][18] - The report also notes that the chemical industry is gradually entering a recovery phase, with improved profitability in sectors like agricultural chemicals and fluorochemicals, while others face challenges due to overcapacity [21][22] Investment Recommendations - The report maintains a "stronger than the market" rating for the electric power and public utilities sector, suggesting a focus on stable, high-dividend companies [19] - In the chemical industry, it recommends monitoring integrated leaders such as Wanhua Chemical and Baofeng Energy, as well as sectors like organic silicon and phosphoric chemicals for investment opportunities [23][24] - The AI sector is highlighted for its rapid application growth, with recommendations to focus on companies involved in AI infrastructure and domestic chip production [24][25]
联想取得单次HARQ-ACK码本确定的装置和方法专利
Jin Rong Jie· 2025-12-05 05:08
本文源自:市场资讯 作者:情报员 国家知识产权局信息显示,联想(北京)有限公司取得一项名为"单次HARQ-ACK码本确定的装置和方 法"的专利,授权公告号CN114097293B,申请日期为2019年7月。 天眼查资料显示,联想(北京)有限公司,成立于1992年,位于北京市,是一家以从事计算机、通信和 其他电子设备制造业为主的企业。企业注册资本565000万港元。通过天眼查大数据分析,联想(北京) 有限公司共对外投资了107家企业,参与招投标项目5000次,财产线索方面有商标信息1751条,专利信 息5000条,此外企业还拥有行政许可238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。 ...
浪潮取得一种任务调度设备、系统、方法、介质、程序产品及主板专利
Jin Rong Jie· 2025-12-05 04:54
Core Insights - The State Intellectual Property Office of China has granted a patent to Inspur Electronic Information Industry Co., Ltd. for a device, system, method, medium, program product, and motherboard related to task scheduling, with the authorization announcement number CN120832217B and an application date of September 2025 [1] Company Overview - Inspur Electronic Information Industry Co., Ltd. was established in 1998 and is located in Jinan City, primarily engaged in the manufacturing of computers, communications, and other electronic devices [1] - The company has a registered capital of 1,472.135122 million RMB [1] - According to data analysis from Tianyancha, Inspur has invested in 37 companies and participated in 4,218 bidding projects [1] - The company holds 478 trademark registrations and 5,000 patent records, in addition to having 13 administrative licenses [1]
联想申请一种风扇及电子设备专利
Jin Rong Jie· 2025-12-05 04:40
国家知识产权局信息显示,联想(北京)有限公司申请一项名为"一种风扇及电子设备"的专利,公开号 CN121066864A,申请日期为2025年10月。 本文源自:市场资讯 作者:情报员 天眼查资料显示,联想(北京)有限公司,成立于1992年,位于北京市,是一家以从事计算机、通信和 其他电子设备制造业为主的企业。企业注册资本565000万港元。通过天眼查大数据分析,联想(北京) 有限公司共对外投资了107家企业,参与招投标项目5000次,财产线索方面有商标信息1751条,专利信 息5000条,此外企业还拥有行政许可238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。 专利摘要显示,本申请公开了一种风扇及电子设备,风扇包括:多个叶片,所述叶片具有相背的迎风面 及背风面,所述叶片具有第一位置及第二位置,所述多个叶片能够沿目标轴线转动;固定部件,所述固 定部件具有第一部分及第二部分,所述第一部分连接多个所述叶片的第一位置,所述第一部分靠近和/ 或远离所述目标轴线的一面具有所述第二部分,所述第二部分连接所述叶片的第二位置,所述第二部分 具有凸出于所述迎风面的第一目标部及凸 ...
浪潮数字服务取得数据标注平台任务分配方法专利
Jin Rong Jie· 2025-12-05 04:01
本文源自:市场资讯 作者:情报员 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,山东浪潮数字服务有限公司取得一项名为"一种数据标注平台任务分配方 法"的专利,授权公告号CN120723418B,申请日期为2025年8月。 天眼查资料显示,山东浪潮数字服务有限公司,成立于2004年,位于济南市,是一家以从事计算机、通 信和其他电子设备制造业为主的企业。企业注册资本17263.7万人民币。通过天眼查大数据分析,山东 浪潮数字服务有限公司共对外投资了4家企业,参与招投标项目773次,专利信息71条,此外企业还拥有 行政许可15个。 ...
浪潮取得管理控制器总线适配方法及电子设备专利
Jin Rong Jie· 2025-12-05 03:56
国家知识产权局信息显示,浪潮电子信息产业股份有限公司取得一项名为"管理控制器总线适配方法及 电子设备"的专利,授权公告号CN120872877B,申请日期为2025年9月。 天眼查资料显示,浪潮电子信息产业股份有限公司,成立于1998年,位于济南市,是一家以从事计算 机、通信和其他电子设备制造业为主的企业。企业注册资本147213.5122万人民币。通过天眼查大数据 分析,浪潮电子信息产业股份有限公司共对外投资了37家企业,参与招投标项目4218次,财产线索方面 有商标信息478条,专利信息5000条,此外企业还拥有行政许可13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。 本文源自:市场资讯 作者:情报员 ...
15家公司发布2025年业绩预告
Xin Lang Cai Jing· 2025-12-05 03:45
Core Viewpoint - A total of 15 companies have announced their performance forecasts for 2025, with 11 expecting profit increases and 2 anticipating profit decreases [1][2]. Group 1: Performance Forecasts - 11 companies are forecasting profit increases, while 2 companies are predicting profit decreases [1]. - The companies with the highest expected profit increase include: - N Moer (减亏) with a forecasted profit increase of 41.36% [2]. - Lixun Precision (立讯精密) with a forecasted profit increase of 26.09% [2]. - Hongyuan Group (宏远股份) with a forecasted profit increase of 21.42% [3]. - Other notable companies with profit increases include: - Aomeisen (奥美森) at 16.44% [3]. - Nantke (南特科) at 13.02% [3]. - C China Uranium (C中国铀) at 11.42% [3]. Group 2: Stock Performance - The latest closing prices and year-to-date performance for the companies are as follows: - Lixun Precision (立讯精密) at 59.63 CNY, with a year-to-date increase of 47.12% [2]. - Hongyuan Group (宏远股份) at 27.08 CNY, with a year-to-date decrease of 35.29% [3]. - Aomeisen (奥美森) at 27.13 CNY, with a year-to-date decrease of 25.59% [3]. - Companies with profit decreases include: - Zhongcheng Consulting (中诚咨询) with a forecasted decrease of -4.14% [3]. - Jinhua New Materials (锦华新材料) with a forecasted decrease of -5.47% [3].
联想申请图像处理方法、装置及电子设备专利,第二面部图像视线方向与目标对象视线方向空间相交
Jin Rong Jie· 2025-12-05 03:22
Group 1 - Lenovo (Beijing) Co., Ltd. has applied for a patent titled "Image Processing Method, Device, and Electronic Equipment," with publication number CN 121056730 A, and the application date is August 2025 [1] - The patent abstract describes a method that includes displaying a first facial image of a target object on an electronic device's screen, obtaining the gaze direction of the target object, and generating a second facial image based on the first image if certain conditions are met [1] - The second facial image's gaze direction intersects spatially with the target object's gaze direction [1] Group 2 - Lenovo (Beijing) Co., Ltd. was established in 1992 and is located in Beijing, primarily engaged in the manufacturing of computers, communications, and other electronic devices [1] - The company has a registered capital of 5.65 billion HKD and has invested in 107 enterprises, participated in 5,000 bidding projects, and holds 1,751 trademark records and 5,000 patent records [1] - Additionally, the company possesses 238 administrative licenses [1]