截至10月10日收盘，深圳国企改革概念上涨1.85%，位居概念板块涨幅第6，板块内，20股上涨，深振 业A、深赛格等涨停，深纺织A、国信证券、深物业A等涨幅居前，分别上涨7.14%、5.94%、4.27%。跌 幅居前的有怡亚通、深深房A、特发信息等，分别下跌2.20%、2.18%、2.15%。 深圳国企改革概念资金流入榜 今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 兵装重组概念 | 4.83 | 国家大基金持股 | -5.04 | | 2025三季报预增 | 3.44 | 同花顺果指数 | -4.64 | | 天津自贸区 | 2.13 | 中国AI 50 | -4.52 | | 动物疫苗 | 1.93 | MCU芯片 | -4.26 | | 草甘膦 | 1.92 | 汽车芯片 | -4.22 | | 深圳国企改革 | 1.85 | AI手机 | -3.99 | | 水泥概念 | 1.84 | AI PC | -3.94 | | 玉米 | 1.71 | 无线耳机 | -3.64 | | 赛马概念 | 1.6 ...

截至10月10日收盘，同花顺果指数概念下跌4.64%，位居概念板块跌幅榜前列，板块内，歌尔股份、长 盈精密、环旭电子等跌幅居前。 今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 兵装重组概念 | 4.83 | 国家大基金持股 | -5.04 | | 2025三季报预增 | 3.44 | 同花顺果指数 | -4.64 | | 天津自贸区 | 2.13 | 中国AI 50 | -4.52 | | 动物疫苗 | 1.93 | MCU芯片 | -4.26 | | 草甘膦 | 1.92 | 汽车芯片 | -4.22 | | 深圳国企改革 | 1.85 | AI手机 | -3.99 | | 水泥概念 | 1.84 | AI PC | -3.94 | | 玉米 | 1.71 | 无线耳机 | -3.64 | | 赛马概念 | 1.62 | 存储芯片 | -3.62 | | 猪肉 | 1.60 | MLOps概念 | -3.56 | 资金面上看，今日同花顺果指数概念板块获主力资金净流出86.27亿元，其中，13股获主力资金净 ...

截至10月10日收盘，兵装重组概念上涨4.83%，位居概念板块涨幅第1，板块内，7股上涨，长城军工涨 停，湖南天雁、建设工业、华强科技等涨幅居前，分别上涨7.80%、5.70%、4.24%。 资金流入比率方面，长城军工、长安汽车、东安动力等流入比率居前，主力资金净流入率分别为 21.41%、11.15%、10.02%。（数据宝） | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 兵装重组概念 | 4.83 | 国家大基金持股 | -5.04 | | 2025三季报预增 | 3.44 | 同花顺果指数 | -4.64 | | 天津自贸区 | 2.13 | 中国AI 50 | -4.52 | | 动物疫苗 | 1.93 | MCU芯片 | -4.26 | | 草甘膦 | 1.92 | 汽车芯片 | -4.22 | | 深圳国企改革 | 1.85 | AI手机 | -3.99 | | 水泥概念 | 1.84 | AI PC | -3.94 | | 玉米 | 1.71 | 无线耳机 | -3.64 | | 赛马概念 | 1.62 | 存储芯片 ...

来源：新浪证券-红岸工作室 9月30日，盐田港跌0.23%，成交额5226.94万元，换手率0.37%，总市值230.34亿元。 异动分析 航运概念+统一大市场+冷链物流+粤港澳大湾区+深圳国企改革 1、深圳市盐田港股份有限公司的主营业务包括码头的开发与经营；货物装卸与运输；港口配套交通设 施建设与经营；港口配套仓储及工业设施建设与经营等。公司的主要产品或提供的劳务：高速公路收 费、港口货物装卸运输、仓储及其他服务。 2、公司的主要业务包括：投资港口货物装卸与运输业务，码头建设工程管理，收费高速公路经营管 理，海关监管仓和其他港口配套仓储经营。公司从事的港口行业属于国民经济基础产业，行业的发展水 平与国家及区域经济贸易发展状况密切相关。在"双循环"新发展格局下，港口作为连接国内与国际的交 通枢纽，具备放大汇聚物流、资金、贸易、数据的价值；港口主业与以港口为核心的港口供应链成为连 接国内国际两个市场的重要手段。 4、深圳企业,国企,主营港口业务,世界单港集装箱吞吐量最高的码头之一,市场对盐田港整体上市预期较 大,作为大湾区的主要港口之一,有望受益于大湾区的发展。 5、公司实际控制人为深圳市人民政府国有资产监督管 ...

Core Viewpoint - Shenzhen Yantian Port Co., Ltd. is a key player in the port industry, with significant expectations for overall listing and benefits from the development of the Guangdong-Hong Kong-Macao Greater Bay Area [2][3] Company Overview - Shenzhen Yantian Port Co., Ltd. was established on July 21, 1997, and listed on July 28, 1997. The company is located in Yantian District, Shenzhen, Guangdong Province [7] - The main business activities include port investment and development, terminal construction management, toll highway operation management, customs supervision warehouses, and other port-related warehousing operations [7] - The revenue composition of the company is as follows: port cargo handling and transportation 59.49%, highway tolls 30.11%, and warehousing and other services 10.41% [7] Business Dynamics - The company operates in the port industry, which is closely linked to the national and regional economic trade development. The port serves as a crucial hub connecting domestic and international markets [2] - In May 2022, Kunshan Zhongpin Cold Chain Logistics Co., Ltd. became a wholly-owned subsidiary of Yantian Port Cold Chain Investment Holdings Co., Ltd. [2] - The company is recognized as one of the highest single-port container throughput terminals globally, with strong market expectations for its overall listing [2] Financial Performance - As of June 30, 2025, Yantian Port achieved an operating income of 389 million yuan, a year-on-year decrease of 4.49%, while the net profit attributable to shareholders increased by 4.07% to 653 million yuan [8] - The company has distributed a total of 7 billion yuan in dividends since its A-share listing, with 1.557 billion yuan distributed in the last three years [8] Market Activity - On September 18, the stock price of Yantian Port fell by 1.10%, with a trading volume of 142 million yuan and a turnover rate of 1.00%, bringing the total market capitalization to 23.294 billion yuan [1] - The stock has seen a net outflow of 5.1332 million yuan from main funds today, marking a reduction in main fund positions for two consecutive days [4][5]

- The report introduces a "Total Heat Indicator" as a proxy variable for tracking market sentiment. This indicator is defined as the sum of browsing, watchlist additions, and clicks for individual stocks, normalized as a percentage of the total market on the same day, and then multiplied by 10,000. The value range is [0, 10,000][7] - A "Broad-based Index Heat Rotation Strategy" is constructed based on the weekly heat change rate (MA2) of major indices. The strategy involves buying the index with the highest heat change rate at the end of each week, or staying in cash if the "Others" group has the highest rate. The strategy achieved an annualized return of 8.74% since 2017, with a maximum drawdown of 23.5%, and a 2025 return of 24.5%[13][16] - A "Concept Heat Strategy" is developed by selecting the top 5 concepts with the highest weekly heat change rates. Two portfolios are constructed: 1. "TOP Portfolio" includes the top 10 stocks with the highest total heat within each concept 2. "BOTTOM Portfolio" includes the bottom 10 stocks with the lowest total heat within each concept Historical results show the BOTTOM Portfolio achieved an annualized return of 15.71% with a maximum drawdown of 28.89%, and a 2025 return of 33%[31][33]

Core Viewpoint - The resignation of Chen Yong, the chairman of Shahe Co., has triggered expectations of restructuring among Shenzhen local state-owned enterprises, leading to significant stock price increases for related companies [1][4]. Group 1: Company Announcements - Shahe Co. announced the resignation of its chairman Chen Yong and securities representative Jiang Zhuyuan due to work adjustments, with no shares held by them [4]. - Following the announcement, Shahe Co. experienced a significant stock price increase, reaching a limit up after opening high [4]. - Other stocks such as Shen Zhen Yi A and Shen Wu Ye A also reached their limit up, indicating a broader market reaction [4]. Group 2: Market Reactions - Analysts believe the announcement may have sparked market expectations for reforms in Shenzhen's state-owned enterprises, especially after the real estate market adjustments [5]. - The shell resource attribute of Shahe Co. has become more prominent, with market expectations for restructuring remaining unfulfilled [5]. Group 3: Shenzhen State-Owned Enterprises Initiatives - Shenzhen state-owned enterprises have selected 100 strategic application scenarios to address the lack of "application scenarios" for small and medium-sized technology enterprises, signing contracts for 20 high-maturity scenarios [8]. - The initiatives aim to create a collaborative ecosystem involving state-owned enterprises, private companies, and government support to enhance the technology innovation environment in Shenzhen [8]. Group 4: Economic Milestones - The 45th anniversary of the Shenzhen Special Economic Zone and the 5th anniversary of the comprehensive reform pilot have become focal points for market attention, with increased public transport usage and record passenger volumes at Shenzhen Airport [9]. - Recent data shows a significant increase in passenger and cargo throughput at Shenzhen Airport, indicating robust economic activity [9].

Group 1 - The Shenzhen state-owned enterprise reform concept rose by 1.56%, ranking 6th among concept sectors, with 23 stocks increasing, including Shahe Co., Shen Property A, and Shen Zhenye A hitting the daily limit [2] - Leading gainers included Shen Property A, which rose by 5.27%, Shen Zhenye A by 4.70%, and Te Li A by 3.46% [2] - The largest declines were seen in Shen Water Planning Institute, which fell by 7.31%, followed by Zhongxin Saike and Weiguang Biology, down by 1.84% and 0.67% respectively [2] Group 2 - In terms of capital flow, the Shenzhen state-owned enterprise reform sector experienced a net outflow of 0.36 billion yuan, with 10 stocks seeing net inflows [3] - The top net inflow was from Shen Zhenye A, with a net inflow of 72.99 million yuan, followed by Shen Property A and Te Li A with net inflows of 60.75 million yuan and 36.42 million yuan respectively [3][4] - The net inflow ratios for Shen Property A, Shen Zhenye A, and Shahe Co. were 12.71%, 8.84%, and 6.56% respectively [3]

Market Overview - The A-share market opened with the Shanghai Composite Index down by 0.04% while the Shenzhen Component Index increased by 0.03% and the ChiNext Index rose by 0.12% [1] Sector Performance - The sectors with the largest declines included Liaoning, precious metals, and Shenzhen state-owned enterprise reform [1] - Leading the gains were the Hainan Free Trade Zone, tourism, and childcare service sectors [1]

Group 1 - The A-share market in Shenzhen is experiencing active bidding in the state-owned enterprise reform sector [1] - Shenzhen Urban Transport (深城交) opened over 6% higher [1] - Lihe Science and Technology (力合科创) opened over 5% higher, with other companies like Jianke Institute (建科院), Zhongxin Saike (中新赛克), Shenzhen Saige (深赛格), and Yiyaton (怡亚通) also seeing gains [1]