本文字数：565，阅读时长大约1分钟 2025.12.23 作者 |一财阿驴 09:29海南板块延续强势，海汽集团、海南瑞泽3连板，海峡股份涨停，康芝药业、海南机场、海南海 药、神农种业等多股高开。 09:27广期所铂、钯期货主力合约均打开涨停板。 09:25 A股开盘丨三大指数集体高开 沪指高开0.04%，深成指高开0.05%，创业板指高开0.14%。 | 代码 | 名称 | 两日图 | 现价 | 涨跌 | 涨跌幅 | | --- | --- | --- | --- | --- | --- | | 000001 | 上证指数 | Hunt | 3919.1 | | 0,04% | | 399001 | 深证成指 | Mr. | 13338.93 | 6.20 | 0.05% | | 399006 | 创业板指 | 5 | 3196.31 | 4.32 | 0.14% | 盘面上，海南自贸区概念股持续发酵，乳业、光伏、黄金、网络安全题材活跃。核聚变、算力硬件等概 念股调整。 个股方面，交建股份、祥源文旅分别低开5.9%、3.78%。消息面上，12月22日晚，两家公司同步公告， 实际控制人俞发祥因涉嫌犯罪被采取 ...

| | 连板仅用受 12.22 12.22 12.22 截至收盘新获连板个股 | | | --- | --- | --- | | 股票名称 | 连板天数 | 所属概念 | | *ST宁科 | 8 | 合成生物 | | 胜通能源 | 7 | 天然气 | | 鹭燕医药 | 4 | 医药 | | 庄园牧场 | র্ব | 乳业 | | 嘉美包装 | র | 包装 | | *ST万方 | 3 | 车工 | | 神剑股份 | 3 | 商业航天 | | ST尔雅 | 3 | 服装 | | 红棉股份 | 2 | 食品饮料 | | 海南海药 | 2 | 海南自贸区 | | 山子高科 | 2 | 汽车+半导体 | | 楚环科技 | 2 | 环保设备 | | 国机精工 | 2 | 商业航天 | | 海南发展 | 2 | 海南自贸区 | | 海南瑞泽 | 2 | 海南自贸区 | | 德联集团 | 2 | 核电 | | *ST双成 | 2 | 海南自贸区 | | --- | --- | --- | | *ST东易 | 2 | 算力+家装 | | 中国一重 | 2 | 可控核聚变+商业航天 | | 海汽集团 | 2 | 海南自贸区 | ...

市场研究部证券研究报告 2025 年 12 月 22 日 国内市场综述 震荡攀升 上涨延续 周五（12 月 19 日）大盘震荡攀升，上涨延续。截至 收盘，上证综指收于 3890.45 点，上涨 0.36%；深成 指收于 13140.21 点，上涨 0.66%；科创 50 上涨 0.2%； 创业板指上涨 0.49%，万得全 A 成交额共 17487 亿元， 较前一日有所上升。 行业方面，30 个中信一级行业有 27 个上涨，其中消 费者服务、商贸零售及轻工制造涨幅居前，仅有银行、 煤炭及电子小幅收跌。概念方面，海南自贸港、乳业 及核聚变等指数表现活跃。 海外市场综述 美股三大指数全线收涨，英伟达涨近 4% 周五（12 月 19 日），美国三大股指全线收涨，道指 涨 0.38%，标普 500 指数涨 0.88%，纳指涨 1.31%。英 伟达涨近 4%，波音涨近 3%，领涨道指。万得美国科技 七巨头指数涨 1.2%，谷歌涨超 1%，苹果涨 0.54%。中 概股多数上涨，小马智行涨近 12%，禾赛科技涨超 7%。 新闻精要 1. 三部门联合发布《互联网平台价格行为规则》 2. 公募新发数量创近 4 年新高 总募集规模 ...

一、强势个股 | 概念名称 | 涨跌幅 (%) | 涨停用 | | --- | --- | --- | | 海南自贸区 | 5.33 | | | 乳业 | 3.73 | | | 免税店 | 3.35 | | | 租售同权 | 3.2 | | | 土地流转 | 3.13 | | | 自由贸易港 | 2.96 | | | 啤酒概念 | 2.93 | | | 可控核聚变 | 2.89 | | | 物业管理 | 2.88 | | | 广东自贸区 | 2.86 | | （文章来源：21世纪经济报道） 二、强势概念板块 根据A股概念涨跌幅与所对应的股票池综合分析，涨幅靠前的三个概念板块分别为：海南自贸区、乳业与免税店。排名前10位的概念板块相关数据见下表： | 代码 | 简称 | 连板数 | 换手率 (%) | 成 | | --- | --- | --- | --- | --- | | 002910 | 庄园牧场 | 3连板 | 25.09 | 5.47 | | 603023 | 威帝股份 | 4天3板 | 22.76 | 7.08 | | 002149 | 西部材料 | 2连板 | 26.88 | 47.7. | | ...

Market Overview - On December 19, the Shanghai Composite Index closed at 3890.45 points, up 0.36%, with a trading volume of 738.1 billion yuan. The Shenzhen Component Index closed at 13140.21 points, up 0.66%, with a trading volume of 987.849 billion yuan. The ChiNext Index closed at 3122.24 points, up 0.49%, with a trading volume of 444.704 billion yuan. The total trading volume of both markets was 1.725949 trillion yuan, an increase of 70.462 billion yuan compared to the previous trading day [1]. Sector Performance - Various sectors showed positive performance, with retail, real estate, light industry manufacturing, environmental protection, education, steel, textile and apparel, and automotive sectors leading the gains. Concepts such as duty-free, Hainan Free Trade Zone, rental and sale rights, dairy, beer, community group buying, superconductors, and controllable nuclear fusion were notably active. Conversely, banking, precious metals, and electronics sectors experienced declines [2]. Fund Flow Analysis - The main funds in the Shanghai and Shenzhen markets experienced a net outflow of 4.444 billion yuan, with the ChiNext seeing a net outflow of 3.881 billion yuan. However, the CSI 300 index saw a net inflow of 0.988 billion yuan, and the Sci-Tech Innovation Board had a net inflow of 0.925 billion yuan. Among the 31 primary industries, 12 sectors had net inflows, with the automotive sector leading at 2.348 billion yuan [3]. Individual Stock Performance - A total of 2077 stocks saw net inflows, with 83 stocks receiving over 1 billion yuan in net inflows. The stock with the highest net inflow was Xue Ren Group, with 1.379 billion yuan, followed by Shan Zi Gao Ke, Aerospace Development, N You Xun, Gan Feng Lithium, and Salt Lake Co., with net inflows of 1.059 billion yuan, 0.928 billion yuan, 0.748 billion yuan, 0.641 billion yuan, and 0.473 billion yuan respectively [5]. Major Sell-offs - There were 3085 stocks that experienced net sell-offs, with 72 stocks seeing over 1 billion yuan in net outflows. The stock with the highest net outflow was Meinian Health, with 0.942 billion yuan, followed by Saiwei Electronics, Shunhao Co., Shenghong Technology, and Xiangnan Chip, with net outflows of 0.719 billion yuan, 0.545 billion yuan, 0.500 billion yuan, and 0.481 billion yuan respectively [7]. Institutional Activity - According to the post-market data, institutional investors had a net sell of approximately 27.7851 million yuan, with 11 stocks seeing net purchases and 12 stocks experiencing net sales. The stock with the highest net purchase was Aerospace Intelligence, with 90.6183 million yuan, followed by Shan Zi Gao Ke, West Materials, and Hua Ren Health [9][10].

截至12月19日收盘，可控核聚变概念上涨2.89%，位居概念板块涨幅第8，板块内，93股上涨，理工光 科20%涨停，四创电子、王子新材、百利电气等涨停，宏微科技、哈焊华通、常辅股份等涨幅居前，分 别上涨12.30%、7.84%、7.46%。跌幅居前的有洁美科技、长光华芯、炬光科技等，分别下跌6.03%、 4.31%、3.24%。 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（%） | | --- | --- | --- | --- | | 海南自贸区 | 5.33 | 光刻机 | -0.73 | | 乳业 | 3.73 | 存储芯片 | -0.64 | | 免税店 | 3.35 | 国家大基金持股 | -0.56 | | 租售同权 | 3.20 | F5G概念 | -0.44 | | 土地流转 | 3.13 | 共封装光学(CPO) | -0.39 | | 自由贸易港 | 2.96 | 中芯国际概念 | -0.06 | | 啤酒概念 | 2.93 | 先进封装 | -0.06 | | 可控核聚变 | 2.89 | WiFi 6 | -0.02 | | 物业管理 | 2.8 ...

资金面上看，今日租售同权概念板块获主力资金净流入1.83亿元，其中，15股获主力资金净流入，5股 主力资金净流入超3000万元，净流入资金居首的是德必集团，今日主力资金净流入1.66亿元，净流入资 金居前的还有三湘印象、招商蛇口、保利发展等，主力资金分别净流入9113.70万元、5530.36万元、 4472.40万元。 资金流入比率方面，德必集团、天健集团、*ST阳光等流入比率居前，主力资金净流入率分别为 23.56%、15.25%、14.60%。（数据宝） 截至12月19日收盘，租售同权概念上涨3.20%，位居概念板块涨幅第4，板块内，27股上涨，德必集团 20%涨停，三湘印象涨停，汇通能源、财信发展、*ST阳光等涨幅居前，分别上涨7.49%、4.10%、 3.83%。 600895 张江高 科 -0.18 2.21 -16260.70 -12.45 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（%） | | --- | --- | --- | --- | | 海南自贸区 | 5.33 | 光刻机 | -0.73 | | 乳业 | 3.73 | 存储芯片 | -0.6 ...

截至12月19日收盘，土地流转概念上涨3.13%，位居概念板块涨幅第5，板块内，40股上涨，康欣新 材、亚盛集团等涨停，神农种业、海南机场、中国武夷等涨幅居前，分别上涨8.79%、7.19%、5.58%。 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（%） | | --- | --- | --- | --- | | 海南自贸区 | 5.33 | 光刻机 | -0.73 | | 乳业 | 3.73 | 存储芯片 | -0.64 | | 免税店 | 3.35 | 国家大基金持股 | -0.56 | | 租售同权 | 3.20 | F5G概念 | -0.44 | | 土地流转 | 3.13 | 共封装光学(CPO) | -0.39 | | 自由贸易港 | 2.96 | 中芯国际概念 | -0.06 | | 啤酒概念 | 2.93 | 先进封装 | -0.06 | | 可控核聚变 | 2.89 | WiFi 6 | -0.02 | | 物业管理 | 2.88 | AI PC | 0.01 | | 广东自贸区 | 2.86 | MCU芯片 | 0.04 | 资金面上看，今日土地流转 ...

截至12月19日收盘，免税店概念上涨3.35%，位居概念板块涨幅第3，板块内，26股上涨，海汽集团、 海南发展等涨停，中国中免、海南机场、南宁百货等涨幅居前，分别上涨8.25%、7.19%、5.61%。跌幅 居前的有东百集团、上港集团等，分别下跌0.99%、0.18%。 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（%） | | --- | --- | --- | --- | | 海南自贸区 | 5.33 | 光刻机 | -0.73 | | 乳业 | 3.73 | 存储芯片 | -0.64 | | 免税店 | 3.35 | 国家大基金持股 | -0.56 | | 租售同权 | 3.20 | F5G概念 | -0.44 | | 土地流转 | 3.13 | 共封装光学(CPO) | -0.39 | | 自由贸易港 | 2.96 | 中芯国际概念 | -0.06 | | 啤酒概念 | 2.93 | 先进封装 | -0.06 | | 可控核聚变 | 2.89 | WiFi 6 | -0.02 | | 物业管理 | 2.88 | AI PC | 0.01 | | 广东自贸区 | 2 ...

Market Overview - The A-share market showed an overall increase today, with the Shanghai Composite Index rising by 0.36% to close at 3890.45 points, the Shenzhen Component Index increasing by 0.66% to 13140.21 points, and the ChiNext Index up by 0.49% to 3122.24 points. The total trading volume in the Shanghai and Shenzhen markets reached 17259 billion, an increase of 704 billion compared to the previous trading day [1][2]. Industry Performance - Among the primary industries, retail, comprehensive services, light manufacturing, environmental protection, social services, and real estate sectors led the gains, with increases of 3.66%, 2.22%, 2.17%, 2.06%, 2.03%, and 2.01% respectively. Conversely, the banking, coal, and electronics sectors experienced declines of 0.44%, 0.29%, and 0.29% respectively [1][2]. Concept Sector Performance - The concept sectors that saw the highest gains today included Hainan Free Trade Port, dairy industry, nuclear fusion, three-child policy, cross-strait integration, rare earth permanent magnets, nuclear power, initial public offerings, lithium mining, cross-border e-commerce, duty-free shops, anti-tariff, superconductors, minimum market value, and primary real estate developers. In contrast, sectors such as optical modules, photolithography machines, GPUs, semiconductor silicon wafers, memory, copper-clad laminates, and optical chips experienced pullbacks [2].