Market Overview - As of January 26, the Shanghai Composite Index fell by 0.09%, closing at 4132.6052 points, while the Shenzhen Component Index decreased by 0.85%, closing at 14316.637 points [1] Top Gainers in Hunan Stocks - Hunan Gold opened at 25.270 and closed at 25.270, with a daily increase of 10.01%, reaching a high of 25.270 and a low of 25.270, with a trading volume of 79,635 lots [2] - Hunan Silver opened at 17.430 and closed at 18.080, with a daily increase of 9.98%, reaching a high of 18.080 and a low of 17.430, with a trading volume of 3,996,619 lots [2] - Tangrenshen opened at 4.300 and closed at 4.510, with a daily increase of 5.13%, reaching a high of 4.510 and a low of 4.250, with a trading volume of 1,047,088 lots [2] - *ST Gauss opened at 12.750 and closed at 12.730, with a daily increase of 4.86%, reaching a high of 12.750 and a low of 12.380, with a trading volume of 141,327 lots [2] - Hansen Pharmaceutical opened at 6.920 and closed at 7.050, with a daily increase of 2.17%, reaching a high of 7.170 and a low of 6.840, with a trading volume of 194,010 lots [2] Top Losers in Hunan Stocks - Hengli Tui opened at 0.160 and closed at 0.150, with a daily decrease of 11.76%, reaching a high of 0.170 and a low of 0.150, with a trading volume of 611,606 lots [3] - Mengjie Shares opened at 4.930 and closed at 4.580, with a daily decrease of 7.10%, reaching a high of 5.030 and a low of 4.530, with a trading volume of 504,009 lots [3] - Yuhuan CNC opened at 24.290 and closed at 22.770, with a daily decrease of 6.14%, reaching a high of 24.380 and a low of 22.600, with a trading volume of 84,859 lots [3] - Shanhe Intelligent opened at 12.750 and closed at 12.120, with a daily decrease of 4.57%, reaching a high of 12.750 and a low of 12.020, with a trading volume of 579,723 lots [3] - Changlan Technology opened at 22.850 and closed at 22.050, with a daily decrease of 4.46%, reaching a high of 22.900 and a low of 21.900, with a trading volume of 152,679 lots [3]

Core Viewpoint - The article highlights the recent institutional research activities on various stocks, emphasizing the potential growth opportunities in sectors such as offshore wind energy, mining, and medical technology. Group 1: Institutional Research Highlights - Over 190 stocks were researched by institutions in the past week, with Dajin Heavy Industry receiving the most attention from 209 institutions, including 46 fund companies and 44 securities firms [2] - Dajin Heavy Industry's focus on offshore wind energy in Europe is driven by high wind speeds and shallow waters in regions like the North Sea and the Baltic Sea, indicating significant growth potential in this sector [2] - The recent AR7 auction in the UK for offshore wind projects exceeded market expectations, with a total of 8.4GW auctioned, leading to increased developer participation due to higher fixed prices compared to previous rounds [2] Group 2: Company-Specific Developments - Nepean Mining announced a $45 million investment to acquire a 22.5% stake in the Alacran copper-gold-silver mine in Colombia, with estimated reserves valued at approximately 50 billion yuan [3] - Meihua Medical is advancing its brain-machine interface and humanoid robot businesses, leveraging its experience in cochlear implants to collaborate with innovative clients in the brain-machine interface sector [5][7] - The company has initiated product technology layouts in humanoid robotics, focusing on materials and components that enhance product performance [7] Group 3: Performance and Market Trends - Among the stocks researched, nine are expected to see net profit growth exceeding 100% in 2025, with Baiwei Storage leading with a projected increase of over five times [9] - The average increase for researched stocks in the past week was over 5%, with some stocks like Longxin Zhongke and Dike Co. rising by more than 20% [9] - Dike Co. highlighted its competitive advantages in storage technology and market collaboration, which enhance its product offerings [10] - Qixiang Tengda reported price increases in several products due to market supply-demand imbalances, with its acetone production capacity being the largest globally [10]

Core Insights - The article highlights that over 190 stocks were investigated by institutions in the past week, with Dajin Heavy Industry receiving the most attention from 209 institutions [1] - Dajin Heavy Industry's research indicates that the replacement of existing energy and the addition of new electricity demand, combined with unique natural resource endowments, make offshore wind development in Europe a "must" [1] - The North Sea, Baltic Sea, and the Atlantic Ocean off the coasts of England, France, and Western Europe have high wind speeds and shallow waters, indicating abundant offshore wind energy resources with currently low penetration rates [1] - The existing offshore wind power capacity in these regions is insufficient to meet demand, suggesting significant growth potential for offshore wind energy in the future [1] Performance Summary - Among the stocks investigated by institutions, nine are projected to have a net profit increase exceeding 100% by 2025, including Baiwei Storage, Yinglian Co., Guoli Electronics, Fute Technology, Runfeng Co., Dajin Heavy Industry, Haopeng Technology, Zhenyu Technology, and Changlan Technology [1] - Baiwei Storage leads with a projected net profit increase of over five times [1] - The average increase in stock prices for the investigated companies exceeded 5% in the past week, with Longxin Zhongke, Dike Co., and Qixiang Tengda seeing increases of over 20% [1]

Core Viewpoint - The article highlights that Daikin Heavy Industries has attracted the most institutional research interest, with 209 institutions conducting research on the company, indicating strong market interest and potential growth in the offshore wind energy sector in Europe [1] Group 1: Institutional Research - Daikin Heavy Industries has been researched by 209 institutions, including 46 fund companies, 44 securities firms, 41 private equity firms, and 12 insurance companies [1] - The company emphasizes the necessity of replacing existing energy sources and meeting new electricity demands, particularly in the context of Europe's unique natural resource endowments [1] Group 2: Offshore Wind Energy Potential - The North Sea, Baltic Sea, and the Atlantic waters off the coasts of England and France are characterized by high wind speeds and shallow waters, making them rich in offshore wind energy resources [1] - The current penetration rate of offshore wind energy in these regions is very low, indicating significant growth potential for offshore wind power in the future [1] Group 3: Performance of Research Stocks - Among the stocks researched by institutions, nine are projected to have a net profit increase exceeding 100% by 2025, including companies like Baiwei Storage and Daikin Heavy Industries [1] - Baiwei Storage leads with a projected net profit increase of over five times, showcasing exceptional growth potential [1] - The average stock price of the researched companies has risen by over 5% in the past week, with individual stocks like Longxin Zhongke and Dike Co. seeing increases of over 20% [1]

登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：002879 证券简称：长缆科技 公告编号：2026-007 长缆科技集团股份有限公司 一、回购股份减持计划的实施情况 截至2026年1月21日，公司通过集中竞价交易方式减持回购股份数量为1,931,000股，占公司总股本的比 例为1.00%，减持所得资金总额为42,197,463.80元（不含交易费用），成交最高价为22.47元/股，成交最 低价为21.03元/股，成交均价为21.85元/股。 本次减持符合公司既定的减持计划，符合《深圳证券交易所上市公司自律监管指引第9 号一一回购股 份》等相关规定。 二、风险提示 本次减持公司已回购股份计划实施存在不确定风险，公司将根据市场情况、公司股价等具体情形决定实 施对应股份减持计划，对应减持计划存在减持时间、数量、价格的不确定性。 公司将在减持期间内，严格按照《深圳证券交易所上市公司自律监管指引第9号一一回购股份》等有关 规定，及时履行信息披露义务。敬请广大投资者注意投资风险。 特此公告。 关于减持回购股份比例达到1%的进展公告 本公司及全体董事会成员保证信息披露的内容真实、准确、完整，没有虚假记载、误导 ...

Core Viewpoint - The company has successfully entered the commercial aerospace sector, expanding its product applications in materials, cabinets, connectors, and electromechanical components, thereby injecting new momentum into its future development [1] Group 1 - The company is actively exploring emerging markets within the aerospace industry [1] - The successful entry into the commercial aerospace sector marks a significant milestone for the company [1] - The application of various products in the aerospace industry demonstrates the company's innovation and adaptability [1]

Group 1: Financial Performance - The company's net profit attributable to shareholders is expected to be between 130 million and 160 million yuan for 2025, representing a year-on-year growth of 74.07% to 114.24% [2] Group 2: Industry Competition - The cable accessory industry exhibits a "pyramid" structure, with a fragmented market in the medium and low voltage segment due to low technical barriers, while the high voltage segment has higher technical barriers leading to increased industry concentration [2] - Major competitors in the high voltage cable accessory market include Changyuan Group, Hanchang Co., Tebian Electric, and foreign firms like Sumitomo and Prysmian [3] Group 3: International Market Development - The company has successfully entered international markets including Italy, the USA, Uruguay, Oman, and Algeria, achieving export sales of its full product range [3] Group 4: Product Innovations - Double River Energy has established advantages in the natural ester insulating oil sector, which is characterized by high flash points, biodegradability, and strong safety features, making it an ideal eco-friendly insulating oil for transformers [3] - The company is involved in a national key technology project for the development of plant-based insulating oils for ultra-high voltage transformers, with plans to deepen technology and market expansion in 2025 [3] Group 5: Aerospace Applications - The company has successfully entered the commercial aerospace sector, introducing materials, cabinets, connectors, and electromechanical products into the aerospace industry, thereby injecting new momentum into future development [3]

证券代码：002879 证券简称：长缆科技 公告编号：2026-007 截至 2026 年 1 月 21 日，公司通过集中竞价交易方式减持回购股份数量为 1,931,000 股，占公司总股本的比例为 1.00%，减持所得资金总额为 42,197,463.80 元（不含交易费用），成交最高价为 22.47 元/股，成交最低价为 21.03 元/股，成 交均价为 21.85 元/股。 本次减持符合公司既定的减持计划，符合《深圳证券交易所上市公司自律监 管指引第 9 号——回购股份》等相关规定。 二、风险提示 本次减持公司已回购股份计划实施存在不确定风险，公司将根据市场情况、 公司股价等具体情形决定实施对应股份减持计划，对应减持计划存在减持时间、 数量、价格的不确定性。 长缆科技集团股份有限公司 关于减持回购股份比例达到 1%的进展公告 本公司及全体董事会成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 长缆科技集团股份有限公司（以下简称"公司"）于 2025 年 10 月 27 日召开 了第五届董事会第十四次会议，审议通过了《关于减持公司已回购股份的议案》， 根据公司于 2024 年 ...

长缆科技公告称，2025年10月27日公司同意通过集中竞价减持已回购股份，不超386.22万股，即不超总 股本2%。截至2026年1月21日，减持回购股份193.10万股，占总股本比例1.00%，所得资金4219.75万 元，成交最高价22.47元/股，最低价21.03元/股，均价21.85元/股。本次减持符合计划和规定。减持计划 实施有不确定性，公司将依规披露信息。 ...

Market Overview - As of January 19, the Shanghai Composite Index closed at 4114.00 points, up 12.09 points, with a gain of 0.29% [1] - The Shenzhen Component Index closed at 14294.05 points, up 12.97 points, with a gain of 0.09% [1] - The ChiNext Index closed at 3337.61 points, down 23.41 points, with a decline of 0.70% [1] Stock Performance - A total of 86 A-shares had a turnover rate exceeding 20%, indicating significant trading activity [1] - Key stocks with high turnover rates included: - Kema Materials (科马材料) with a turnover rate of 62.05% and a closing price of 40.25 yuan, down 26.75% [1] - Kuntai Co. (坤泰股份) with a turnover rate of 54.99% and a closing price of 24.74 yuan, up 4.70% [1] - Sanbian Technology (三变科技) with a turnover rate of 48.63% and a closing price of 21.97 yuan, up 10.02% [1] - Nabichuan (纳百川) with a turnover rate of 44.29% and a closing price of 80.88 yuan, up 8.83% [1] - Hongxiang Co. (红相股份) with a turnover rate of 40.96% and a closing price of 17.99 yuan, up 15.17% [1] Notable Stocks - Other notable stocks with high turnover rates included: - Kangqiang Electronics (康强电子) at 40.96% turnover, closing at 23.48 yuan, up 7.46% [1] - Fangzheng Electric (方正电机) at 39.47% turnover, closing at 16.53 yuan, up 5.09% [1] - Shuangjie Electric (双杰电气) at 39.16% turnover, closing at 14.82 yuan, up 20.00% [1] - Deen Precision (德恩精工) at 39.15% turnover, closing at 24.19 yuan, up 2.76% [1] - C Zhi Xin (C至信) at 37.80% turnover, closing at 52.04 yuan, down 6.54% [1]