资料显示，润建股份有限公司位于广东省广州市珠江新城华夏路16号富力盈凯广场4501,广西南宁市青 秀区民族大道136-5号华润大厦C座32层，成立日期2003年1月3日，上市日期2018年3月1日，公司主营业 务涉及通信网络建设服务、通信网络维护及优化服务。主营业务收入构成为：通信网络业务43.57%， 能源网络业务27.36%，信息网络业务21.90%，算力网络业务7.10%，其他(补充)0.07%。 11月17日，润建股份盘中上涨2.00%，截至11:21，报42.33元/股，成交1.09亿元，换手率1.24%，总市值 120.25亿元。 资金流向方面，主力资金净流出176.76万元，特大单买入0.00元，占比0.00%，卖出108.57万元，占比 1.00%；大单买入1828.10万元，占比16.83%，卖出1896.29万元，占比17.45%。 润建股份今年以来股价涨26.40%，近5个交易日涨0.24%，近20日跌6.29%，近60日跌11.26%。 今年以来润建股份已经7次登上龙虎榜，最近一次登上龙虎榜为2月25日，当日龙虎榜净买入8710.36万 元；买入总计4.65亿元 ，占总成交额比13.3 ...

Core Insights - Hongxin Electronics' stock price increased by 2.03% on November 17, reaching 28.14 CNY per share, with a total market capitalization of 13.579 billion CNY [1] - The company has seen a year-to-date stock price increase of 24.18%, but has experienced declines of 3.63% over the past five trading days, 5.12% over the past 20 days, and 14.36% over the past 60 days [1] - For the period from January to September 2025, Hongxin Electronics reported a revenue of 5.550 billion CNY, representing a year-on-year growth of 24.75%, and a net profit attributable to shareholders of 90.5148 million CNY, up 65.47% year-on-year [2] Company Overview - Hongxin Electronics, established on September 8, 2003, and listed on May 23, 2017, is located in Xiamen, Fujian Province, and specializes in the research, production, and sales of flexible printed circuit boards (FPC), rigid-flex boards, and backlight modules [1] - The company's revenue composition includes 48.49% from printed circuit boards, 42.41% from computing power and related businesses, 8.01% from backlight modules, and 1.09% from other sources [1] Shareholder Information - As of September 30, 2025, the number of shareholders for Hongxin Electronics was 79,100, an increase of 9.07% from the previous period, with an average of 5,927 circulating shares per shareholder, a decrease of 5.80% [2] - The company has distributed a total of 126 million CNY in dividends since its A-share listing, with no dividends paid in the last three years [3] - Major shareholders include Southern CSI 1000 ETF and Hong Kong Central Clearing Limited, with both experiencing a decrease in holdings compared to the previous period [3]

Core Viewpoint - The stock of Electric Science Digital has shown a mixed performance in recent trading, with a year-to-date increase of 9.45% but a decline in the last five, twenty, and sixty days [2]. Group 1: Stock Performance - As of November 17, Electric Science Digital's stock price increased by 2.51% to 25.71 CNY per share, with a trading volume of 61.1455 million CNY and a turnover rate of 0.35%, resulting in a total market capitalization of 17.488 billion CNY [1]. - Year-to-date, the stock has risen by 9.45%, but it has decreased by 0.92% over the last five trading days, 5.13% over the last twenty days, and 2.21% over the last sixty days [2]. Group 2: Financial Performance - For the period from January to September 2025, Electric Science Digital reported a revenue of 7.563 billion CNY, reflecting a year-on-year growth of 6.52%. However, the net profit attributable to shareholders decreased by 15.68% to 255 million CNY [2]. - The company's main business revenue composition includes 89.38% from industry digitalization, 6.88% from new digital infrastructure, and 4.13% from digital products [2]. Group 3: Shareholder Information - As of November 10, the number of shareholders for Electric Science Digital was 39,500, an increase of 1.60% from the previous period, with an average of 17,209 circulating shares per person, a decrease of 1.57% [2]. Group 4: Dividend Information - Since its A-share listing, Electric Science Digital has distributed a total of 1.867 billion CNY in dividends, with 797 million CNY distributed over the last three years [3].

Core Viewpoint - China Great Wall's stock price has shown fluctuations with a year-to-date increase of 11.05%, while recent trading periods have seen minor declines and increases, indicating a mixed performance in the market [2]. Group 1: Stock Performance - As of November 17, China Great Wall's stock rose by 2.02%, reaching a price of 16.18 CNY per share, with a trading volume of 277 million CNY and a turnover rate of 0.53%, resulting in a total market capitalization of 52.193 billion CNY [1]. - The stock has experienced a 0.12% decline over the last five trading days, a 1.06% increase over the last 20 days, and a 9.10% decline over the last 60 days [2]. Group 2: Financial Performance - For the period from January to September 2025, China Great Wall reported a revenue of 10.295 billion CNY, reflecting a year-on-year growth of 7.18%, while the net profit attributable to shareholders was 16.067 million CNY, marking a significant increase of 102.34% [2]. - The company has distributed a total of 1.855 billion CNY in dividends since its A-share listing, with 22.5806 million CNY distributed over the past three years [3]. Group 3: Shareholder Information - As of September 30, 2025, the number of shareholders for China Great Wall was 390,400, a decrease of 1.30% from the previous period, with an average of 8,261 circulating shares per shareholder, which is an increase of 1.31% [2]. - The top circulating shareholder is Hong Kong Central Clearing Limited, holding 43.0053 million shares, an increase of 4.6707 million shares from the previous period [3].

Core Viewpoint - KWH Data's stock price has shown significant volatility, with a year-to-date increase of 86.26%, but a recent decline over the past five and twenty trading days, indicating potential market fluctuations and investor sentiment changes [1][2]. Company Overview - KWH Data, established on March 26, 1999, and listed on January 13, 2010, is located in Xiamen, Fujian Province. The company specializes in the production and sales of UPS power supplies for information equipment and industrial power [2]. - The revenue composition of KWH Data includes: 49.62% from new energy products, 21.01% from data center products, 16.43% from IDC services, 11.77% from smart energy products, and 1.17% from other sources [2]. Financial Performance - For the period from January to September 2025, KWH Data reported a revenue of 5.706 billion yuan, reflecting a year-on-year growth of 5.79%. The net profit attributable to shareholders was 344 million yuan, marking a significant increase of 44.71% year-on-year [2]. - The company has distributed a total of 1.385 billion yuan in dividends since its A-share listing, with 130 million yuan distributed over the past three years [3]. Shareholder Structure - As of September 30, 2025, KWH Data had 101,000 shareholders, an increase of 3.06% from the previous period. The average number of circulating shares per shareholder decreased by 2.97% to 4,501 shares [2][3]. - The top circulating shareholder is Hong Kong Central Clearing Limited, holding 20.0319 million shares, an increase of 13.3589 million shares from the previous period [3].

Core Viewpoint - The stock of Tuowei Information has experienced a decline of 2.02% on November 12, with a current price of 31.07 yuan per share, and a total market capitalization of 39.143 billion yuan. The company has seen a significant increase in stock price of 69.69% year-to-date, but has faced recent declines over various trading periods [1]. Group 1: Stock Performance - As of November 12, Tuowei Information's stock price has decreased by 7.25% over the last five trading days, 9.07% over the last twenty days, and 2.14% over the last sixty days [1]. - The company has appeared on the "龙虎榜" (a list of stocks with significant trading activity) 20 times this year, with the most recent appearance on August 28 [1]. Group 2: Financial Performance - For the period from January to September 2025, Tuowei Information reported a revenue of 2.078 billion yuan, representing a year-on-year decrease of 29.43%. However, the net profit attributable to shareholders increased by 852.03% to 105 million yuan [2]. - The company has cumulatively distributed 138 million yuan in dividends since its A-share listing, with no dividends distributed in the past three years [3]. Group 3: Shareholder Structure - As of September 30, 2025, the number of shareholders for Tuowei Information reached 459,100, an increase of 1.17% from the previous period. The average number of circulating shares per shareholder decreased by 1.19% to 2,495 shares [2]. - Among the top ten circulating shareholders, notable changes include a decrease of 321,100 shares held by the Southern CSI 500 ETF and an increase of 7,807,800 shares held by Hong Kong Central Clearing Limited [3].

Core Viewpoint - Unisplendour Corporation's stock has experienced a decline of 7.80% year-to-date, with a recent drop of 2.03% on November 12, 2023, indicating potential challenges in market performance [1][2]. Financial Performance - For the period from January to September 2025, Unisplendour achieved a revenue of 77.32 billion yuan, reflecting a year-on-year growth of 31.41%. However, the net profit attributable to shareholders decreased by 11.24% to 1.404 billion yuan [2]. - The company has cumulatively distributed 2.246 billion yuan in dividends since its A-share listing, with 615 million yuan distributed over the past three years [3]. Stock Market Activity - As of November 12, 2023, Unisplendour's stock price was 25.59 yuan per share, with a total market capitalization of 73.189 billion yuan. The trading volume was 789 million yuan, with a turnover rate of 1.07% [1]. - The stock has seen significant trading activity, with net outflows of 87.3746 million yuan from major funds, and large orders showing a buy-sell imbalance [1]. Shareholder Structure - As of October 31, 2025, the number of shareholders increased to 285,000, with an average of 10,035 shares held per shareholder, a decrease of 3.80% from the previous period [2][3]. - Major shareholders include Hong Kong Central Clearing Limited and various ETFs, with some holdings decreasing while new shareholders have entered [3].

Core Viewpoint - Runjian Co., Ltd. has experienced a decline in stock price and significant changes in shareholder structure, alongside mixed financial performance in recent periods [1][2][3]. Financial Performance - As of January to September 2025, Runjian Co., Ltd. achieved operating revenue of 7.271 billion yuan, representing a year-on-year growth of 11.04% [2]. - The net profit attributable to shareholders was 6.4365 million yuan, showing a substantial year-on-year decrease of 97.78% [2]. - The company has distributed a total of 323 million yuan in dividends since its A-share listing, with 165 million yuan distributed over the past three years [2]. Stock Market Activity - On November 12, 2025, Runjian's stock price fell by 2.02%, trading at 40.66 yuan per share, with a total market capitalization of 11.551 billion yuan [1]. - The stock has increased by 21.41% year-to-date but has seen declines of 5.66% over the last five trading days, 11.05% over the last 20 days, and 8.92% over the last 60 days [1]. - The company has appeared on the "龙虎榜" (a list of stocks with significant trading activity) seven times this year, with the most recent appearance on February 25, where it recorded a net buy of 87.1036 million yuan [1]. Shareholder Structure - As of September 30, 2025, the number of shareholders decreased to 52,700, a reduction of 3.27% from the previous period [2]. - The average number of circulating shares per shareholder increased by 3.38% to 3,996 shares [2]. - Notable changes in the top ten circulating shareholders include a decrease in holdings by Hong Kong Central Clearing Limited and the entry of Southern CSI 1000 ETF as a new shareholder [3]. Business Overview - Runjian Co., Ltd. is primarily engaged in communication network construction services, with its revenue composition being 43.57% from communication network services, 27.36% from energy network services, 21.90% from information network services, and 7.10% from computing network services [2]. - The company is categorized under the communication services sector, specifically in communication engineering and services, and is associated with various concepts such as the Metaverse and computing [2].

Core Viewpoint - The stock price of ChaoXun Communication has experienced fluctuations, with a recent decline of 2.12% and a year-to-date increase of 17.74% [1][2]. Group 1: Stock Performance - As of November 12, ChaoXun Communication's stock price is 44.74 CNY per share, with a market capitalization of 7.05 billion CNY [1]. - The stock has seen a decline of 3.66% over the last five trading days and a 15.79% drop over the last 20 days, while it has increased by 19.40% over the last 60 days [2]. - The company has appeared on the "龙虎榜" (a stock trading list) seven times this year, with the most recent appearance on October 21, where it recorded a net buy of -318.38 million CNY [2]. Group 2: Financial Performance - For the period from January to September 2025, ChaoXun Communication achieved a revenue of 1.778 billion CNY, representing a year-on-year growth of 79.63% [3]. - The net profit attributable to shareholders for the same period was 59.87 million CNY, reflecting a year-on-year increase of 135.48% [3]. Group 3: Shareholder Information - As of September 30, 2025, the number of shareholders for ChaoXun Communication is 38,700, which is an increase of 50.46% from the previous period [3]. - The average number of circulating shares per shareholder is 4,075, which has decreased by 33.54% compared to the previous period [3]. - The company has distributed a total of 30.33 million CNY in dividends since its A-share listing, with no dividends distributed in the last three years [4]. Group 4: Business Overview - ChaoXun Communication, established on August 28, 1998, and listed on July 28, 2016, is primarily engaged in communication network construction, maintenance, and optimization [2]. - The revenue composition of the company includes 79.16% from intelligent computing services, 16.08% from communication technology services, and 4.44% from ICT services [2]. - The company operates within the communication services sector, specifically in communication engineering and services, and is involved in concepts such as edge computing and AI multimodal [2].

Core Viewpoint - The stock of ChaoXun Communication has experienced fluctuations, with a recent decline of 2.00% and a year-to-date increase of 19.89%, indicating volatility in its market performance [1] Financial Performance - For the period from January to September 2025, ChaoXun Communication achieved a revenue of 1.778 billion yuan, representing a year-on-year growth of 79.63% [2] - The net profit attributable to the parent company for the same period was 59.8734 million yuan, showing a significant increase of 135.48% year-on-year [2] Stock Market Activity - As of November 11, the stock price was 45.56 yuan per share, with a total market capitalization of 7.18 billion yuan [1] - The stock has been on the "龙虎榜" (a list of stocks with significant trading activity) seven times this year, with the most recent appearance on October 21, where it recorded a net buy of -31.8382 million yuan [1] Shareholder Information - As of September 30, 2025, the number of shareholders increased by 50.46% to 38,700, while the average number of circulating shares per person decreased by 33.54% to 4,075 shares [2] - The fourth largest circulating shareholder is Hong Kong Central Clearing Limited, holding 2.1761 million shares, an increase of 1.1081 million shares from the previous period [3] Dividend Distribution - Since its A-share listing, ChaoXun Communication has distributed a total of 30.33 million yuan in dividends, with no dividends paid in the last three years [3]