天眼查商业履历信息显示，南京科远智慧科技集团股份有限公司，成立于1993年，位于南京市，是一家 以从事仪器仪表制造业为主的企业。企业注册资本23999.1649万人民币，实缴资本5100万人民币。公司 法定代表人为刘国耀。 通过天眼查大数据分析，南京科远智慧科技集团股份有限公司共对外投资了10家企业，参与招投标项目 2820次，知识产权方面有商标信息17条，专利信息331条，此外企业还拥有行政许可18个。 来源：金融界 金融界消息 截至2025年7月30日收盘，科远智慧（002380）报收于25.4元，上涨3.55%，换手率 12.71%，成交量18.02万手，成交金额4.57亿元。 资金流向方面，今日主力资金净流入2410.24万元，占比成交额5.28%。其中，超大单净流出644.72万 元、占成交额1.41%，大单净流入3054.96万元、占成交额6.69%，中单净流出流入249.18万元、占成交 额0.55%，小单净流出2659.42万元、占成交额5.82%。 科远智慧最新一期业绩显示，截至2025一季报，公司营业总收入4.21亿元、同比增长14.60%，归属净利 润6090.43万元，同比增长42.3 ...

天眼查商业履历信息显示，武汉高德红外股份有限公司，成立于2004年，位于武汉市，是一家以从事仪 器仪表制造业为主的企业。企业注册资本427073.6108万人民币，实缴资本28607.8124万人民币。公司法 定代表人为黄立。 通过天眼查大数据分析，武汉高德红外股份有限公司共对外投资了17家企业，参与招投标项目755次， 知识产权方面有商标信息64条，专利信息336条，此外企业还拥有行政许可139个。 来源：金融界 金融界消息 截至2025年7月30日收盘，高德红外（002414）报收于11.47元，上涨0.17%，换手率 2.93%，成交量99.51万手，成交金额11.43亿元。 资金流向方面，今日主力资金净流入2704.68万元，占比成交额2.37%。其中，超大单净流出1511.81万 元、占成交额1.32%，大单净流入4216.49万元、占成交额3.69%，中单净流出流出19.76万元、占成交额 0.02%，小单净流出2684.92万元、占成交额2.35%。 高德红外最新一期业绩显示，截至2025一季报，公司营业总收入6.81亿元、同比增长45.47%，归属净利 润8354.59万元，同比增长896.5 ...

Group 1: Companies Submitting Listing Counseling Reports - Three companies submitted listing counseling reports for domestic issuance from July 21 to July 27 [2][10] - Beijing Yingshiruida Technology Co., Ltd. focuses on integrating advanced cloud computing and AI technologies for environmental monitoring solutions [3][4] - China Electronics Technology Group Corporation's subsidiary, China Electronics Si Yi Technology Co., Ltd., specializes in electronic measurement instruments [5][6] - Green Biotechnology Co., Ltd. is engaged in the research, production, and sales of synthetic fragrances, with notable clients including international giants [8][9] Group 2: Companies with Terminated Counseling Records - Nine companies had their listing counseling records terminated during the same period [12] - Zhaoqing Chuangfu New Materials Technology Co., Ltd. focuses on aluminum alloy templates and has grown with the promotion of prefabricated construction [14] - Anhui Xici Technology Co., Ltd. specializes in magnetic sensors and provides solutions for various industries [15] - Shenzhen Jinxun Technology Co., Ltd. offers smart lighting and wireless audio solutions [16] - Shanghai Keliang Information Technology Co., Ltd. provides simulation testing products for multiple industries [17] - Bojing Ecological Environment Co., Ltd. operates in integrated environmental management services [18] - Shenzhen Zhenghao Innovation Technology Co., Ltd. is a leader in mobile energy storage and clean energy technology [19] - Guangzhou Hanxin Communication Technology Co., Ltd. provides mobile communication network optimization solutions [20] - Anhui Fengyang Glass Co., Ltd. produces high-quality float glass and processed products [21] - Shanghai Zhengshi Technology Co., Ltd. is a multinational high-tech enterprise in the diamond manufacturing sector [22]

Core Viewpoint - The company is actively engaged in the research and development of products for nuclear power and gas turbine projects, indicating a focus on innovation and domestic substitution in these sectors [1] Group 1 - The company has developed a bypass control valve for gas turbines in collaboration with nuclear power enterprises and research institutes, specifically targeting the conventional island of nuclear power [1] - The company has also collaborated with relevant firms to develop fuel control valves for gas turbine projects, achieving domestic substitution in this area [1]

Core Insights - Jiangsu Anke Rui Electric Manufacturing Co., Ltd., Anke Rui Electric Co., Ltd., and Jiangsu Anke Rui Microgrid Research Institute Co., Ltd. have applied for a patent titled "A Material Risk Assessment Method and System" [1][2] - The patent aims to provide a systematic approach to quantify material risk by defining various influencing factors and their corresponding risk weights, thus overcoming traditional reliance on subjective experience [1] Company Overview - Jiangsu Anke Rui Electric Manufacturing Co., Ltd. was established in 2004, located in Wuxi, with a registered capital of 326.86 million RMB. The company has invested in one enterprise, participated in 71 bidding projects, and holds 790 patents [1] - Anke Rui Electric Co., Ltd. was founded in 2003, based in Shanghai, with a registered capital of 250.78 million RMB. The company has invested in 20 enterprises, engaged in 485 bidding projects, and possesses 870 patents [2] - Jiangsu Anke Rui Microgrid Research Institute Co., Ltd. was established in 2019, also located in Wuxi, with a registered capital of 35 million RMB. The company has participated in one bidding project and holds 270 patents [2]

国网电力科学研究院有限公司，成立于2001年，位于南京市，是一家以从事仪器仪表制造业为主的企 业。企业注册资本608500万人民币。通过天眼查大数据分析，国网电力科学研究院有限公司共对外投资 了15家企业，参与招投标项目659次，财产线索方面有商标信息12条，专利信息3210条，此外企业还拥 有行政许可23个。 金融界2025年7月30日消息，国家知识产权局信息显示，南瑞集团有限公司、国网电力科学研究院有限 公司、国电南瑞南京控制系统有限公司、国电南瑞科技股份有限公司取得一项名为"一种应对不规则物 体局部温变的柔性阵列压力传感系统"的专利，授权公告号CN116242511B，申请日期为2022年09月。 天眼查资料显示，南瑞集团有限公司，成立于1993年，位于南京市，是一家以从事仪器仪表制造业为主 的企业。企业注册资本200000万人民币。通过天眼查大数据分析，南瑞集团有限公司共对外投资了25家 企业，参与招投标项目5000次，财产线索方面有商标信息31条，专利信息3341条，此外企业还拥有行政 许可62个。 国电南瑞南京控制系统有限公司，成立于1993年，位于南京市，是一家以从事专业技术服务业为主的企 业。 ...

金融界2025年7月30日消息，国家知识产权局信息显示，浙江舜宇光学有限公司取得一项名为"一种摄像 镜头"的专利，授权公告号CN116482832B，申请日期为2023年05月。 天眼查资料显示，浙江舜宇光学有限公司，成立于2001年，位于宁波市，是一家以从事仪器仪表制造业 为主的企业。企业注册资本43000万人民币。通过天眼查大数据分析，浙江舜宇光学有限公司共对外投 资了20家企业，参与招投标项目41次，专利信息3813条，此外企业还拥有行政许可18个。 本文源自：金融界 作者：情报员 ...

天眼查资料显示，传申弘安智能（深圳）有限公司，成立于2019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500万人民币。通过天眼查大数据分析，传申弘安智能（深 圳）有限公司参与招投标项目30次，财产线索方面有商标信息8条，专利信息36条，此外企业还拥有行 政许可12个。 河南许继仪表有限公司，成立于1999年，位于许昌市，是一家以从事仪器仪表制造业为主的企业。企业 注册资本10000万人民币。通过天眼查大数据分析，河南许继仪表有限公司参与招投标项目1573次，专 利信息512条，此外企业还拥有行政许可251个。 金融界2025年7月30日消息，国家知识产权局信息显示，传申弘安智能（深圳）有限公司、河南许继仪 表有限公司取得一项名为"基于跨域动态耦合的分布式资源控制系统及方法"的专利，授权公告号 CN119864878B，申请日期为2025年03月。 来源：金融界 ...

Core Viewpoint - Su Shi Testing (300416.SZ) reported a significant institutional ownership, with 42 institutional investors holding a total of 235 million shares, representing 46.12% of the total share capital as of July 29, 2025 [1] Institutional Investors - The top ten institutional investors collectively hold 42.79% of the shares, with a slight increase of 0.12 percentage points compared to the previous quarter [1] - Major institutional investors include Suzhou Testing Instrument Factory, Ruizhong Life Insurance Co., Ltd., and Hong Kong Central Clearing Limited [1] Public Funds - Seven public funds increased their holdings, with a total increase of 0.11%, while six public funds decreased their holdings by 0.20% [2] - A total of 20 new public funds disclosed their holdings, while 48 public funds did not disclose their holdings in this period [2] Insurance Capital - One insurance investor, Ruizhong Life Insurance Co., Ltd., increased its holdings by 0.7%, while one new insurance investor, China Life Reinsurance Co., Ltd., was disclosed [3] - Two pension funds were not disclosed in this period [3] Foreign Investment - One foreign fund, Hong Kong Central Clearing Limited, reduced its holdings by 0.38% compared to the previous quarter [3]

Core Insights - The stock price of Yutong Optical (300790) closed at 22.43 yuan on July 29, 2025, down by 0.66% with a turnover rate of 6.57% and a trading volume of 195,000 hands, amounting to 436 million yuan in transaction value [1] Financial Performance - For the first quarter of 2025, the company reported total revenue of 615 million yuan, representing a year-on-year growth of 8.18% [1] - The net profit attributable to shareholders was 48.84 million yuan, showing a year-on-year increase of 21.33% [1] - The non-recurring net profit was 45.05 million yuan, reflecting a year-on-year growth of 25.49% [1] - The current ratio stood at 1.088, the quick ratio at 0.777, and the debt-to-asset ratio at 54.37% [1] Capital Flow - On the trading day, the net outflow of main funds was 43.13 million yuan, accounting for 9.89% of the transaction value [1] - Large orders saw a net outflow of 29.99 million yuan, which is 6.88% of the transaction value, while small orders had a net inflow of 65.58 million yuan, representing 15.09% of the transaction value [1] Company Background - Yutong Optical Technology Co., Ltd. was established in 2011 and is located in Dongguan, primarily engaged in the manufacturing of instruments and meters [2] - The company has a registered capital of 374.12 million yuan and a paid-in capital of 68.18 million yuan [2] - The legal representative of the company is Zhang Pingguang [2] Intellectual Property and Investments - The company has made investments in 8 external enterprises and participated in 8 bidding projects [2] - It holds 296 trademark registrations and 837 patents, along with 45 administrative licenses [2]