市场继续缩量，全天走出小幅冲高回落的普跌行情。 1、行情 题材方面，医药板块继续大涨，永安药业3连板，海森药业、海翔药业2连板，众生药业、多瑞医药（20CM）、海辰药业（20CM）、新天地 （20CM）先后涨停，科源制药、华海药业、常山药业等大涨，三生国健早盘一度跌超10%，午后迎来反弹最终跌幅收窄至3.56%； 2、核电 今日开盘，核电、核聚变板块集体反弹。 尚纬股份一字（2板），融发核电、哈焊华通（20CM）、雪人股份开盘快速涨停； 核聚变开盘走强，王子新材6天5板，尚纬股份2板，融发核电、哈焊华通（20CM）、雪人股份、中洲特材（20CM）纷纷涨停，常辅股份、国光 电气、合锻智能、中核科技、兰石重装等盘中均有大涨表现； 量子科技盘中局部发力，格尔软件涨停，禾信仪器、科大国创、国盾量子、神州信息、吉大正元、复旦复华等或大幅高开或盘中大涨，但整体呈 现冲高回落走势； 无人驾驶整体也冲高回落，德迈仕20CM涨停（T字），动力新科（炸）、万安科技（炸）涨停，东土科技、天迈科技、合众思壮、美湖股份、 天准科技、经纬恒润、浙江世宝等早盘均集体大涨； 汽车整车、零部件板块局部发力，赛力斯、汉马科技（炸）涨停，隆盛科技 ...

Group 1 - The core viewpoint of the news is that the China-South Korea Free Trade Zone concept has experienced a significant decline, with a drop of 3.07%, placing it among the top losers in the concept sector [1][2] - Within the China-South Korea Free Trade Zone concept, stocks such as Lianyungang and *ST Jinguang hit the daily limit down, while Qingdao King, Qingdao Port, and Rizhao Port saw notable declines [1][2] Group 2 - The China-South Korea Free Trade Zone concept faced a net outflow of 454 million yuan from major funds today, with 13 stocks experiencing net outflows, and 6 stocks seeing outflows exceeding 10 million yuan [2] - The stock with the highest net outflow was Qingdao King, which saw a net outflow of 260 million yuan, followed by Lianyungang and Rizhao Port with net outflows of 115 million yuan and 29 million yuan, respectively [2]

截至5月23日收盘，光刻胶概念上涨0.94%，位居概念板块涨幅第8，板块内，39股上涨，阳谷华泰20% 涨停，国风新材涨停，强力新材、怡达股份、佳先股份等涨幅居前，分别上涨8.20%、7.85%、4.50%。 跌幅居前的有红宝丽、江化微、安达智能等，分别下跌4.02%、3.15%、2.93%。 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（%） | | --- | --- | --- | --- | | 可控核聚变 | 2.38 | 兵装重组概念 | -3.52 | | CRO概念 | 1.51 | 中韩自贸区 | -3.07 | | 细胞免疫治疗 | 1.35 | 快手概念 | -2.89 | | 仿制药一致性评价 | 1.31 | 小红书概念 | -2.60 | | 幽门螺杆菌概念 | 1.28 | 财税数字化 | -2.60 | | 减肥药 | 1.27 | 共享单车 | -2.52 | | 创新药 | 0.97 | 云游戏 | -2.52 | | 光刻胶 | 0.94 | 算力租赁 | -2.50 | | 肝炎概念 | 0.89 | 航运概念 | -2.49 | ...

一、行情回顾 市场全天冲高回落，三大指数午后集体跳水。可控核聚变概念表现活跃，王子新材、尚纬股份、融发核电等多股涨停。创新药概念股再度大涨，海辰药业、 众生药业等封板，信立泰、科伦药业创历史新高。下跌方面，航运港口板块延续跌势，南京港、连云港跌停；电力股集体调整，西昌电力、乐山电力跌停。 个股跌多涨少，沪深京三市下跌个股超4200只，今日成交1.18万亿。 二、当日热点 1.核聚变 核聚变板块今日继续大涨，王子新材、中洲特材等继续涨停，尚纬股份2连板，融发核电涨停。 5月23日，行情数据显示，美核电股盘后集体大涨。Altman持股的Oklo涨幅从15.63%收窄至12.54%，Centrus能源涨12.4%，Nuscale涨10.15%，Uranium能源 涨8.14%等。 新浪财经消息称，称特朗普将签署核能命令，这些行政命令将试图简化新反应堆审批的监管流程，并加强燃料供应链。 国内方面核电领域近期也迎来重大催化。国家能源局近日发布关于促进能源领域民营经济发展若干举措的通知。其中提到，支持民营企业参股投资核电项 目，建立健全长效工作机制。国家今年新核准浙江三门、福建霞浦、山东海阳、广东台山、广西防城港等5个核 ...

Core Viewpoint - The A-share market experienced a significant decline, with the North Securities 50 Index dropping over 6% amid a broader market adjustment, while certain sectors like banking and military defense showed resilience [1] Market Performance - The major indices closed lower, with the Shanghai Composite Index down 0.22%, the Shenzhen Component down 0.72%, and the ChiNext Index down 0.96% [1] - The total trading volume across the two markets exceeded 1.1 trillion yuan, indicating a high level of activity despite the downturn [1] Sector Analysis - The banking, military, and insurance sectors performed well, showing gains even as the overall market declined [1] - The innovative drug sector remained active, suggesting ongoing interest and investment in this area [1] - Conversely, sectors such as solid-state batteries, pet economy, and photolithography experienced the largest declines [1]

Market Overview - On April 3, both Shanghai and Shenzhen stock markets experienced declines with increased trading volume [1] - The aquaculture and logistics sectors saw the highest gains, while the kitchen and bathroom appliances and components sectors faced the largest declines [1] Top Stocks - The top stock by popularity was Hongbaoli (002165), which closed at the daily limit up [1] - Other notable gainers included Zhongyida (600610) and Hangang Co. (600126), while Dawi Technology (600589) was the only stock among the top ten to decline, falling by 0.83% [1] Individual Stock Analysis Hangang Co. (600126) - Hangang Co. saw a significant increase in popularity, with a trading volume reaching 12.45 million, marking one of the highest levels this year [3] - The stock opened lower but experienced a strong rally, nearly hitting the daily limit before a slight pullback, ultimately closing up by 6.36% [3] Kaimete Gas (002549) - Kaimete Gas experienced high volatility, with a trading range exceeding 15% during the day [4] - The stock opened low, surged, and then fell back, ultimately closing unchanged after previously hitting the daily limit for five consecutive trading days [4] - The recent price surge is linked to its involvement in the photolithography gas sector, with products certified by major international companies [4] Weichai Heavy Machinery (000880) - Weichai Heavy Machinery opened lower but rebounded significantly, closing up by 1.94% after a volatile trading session [5] - The stock has shown consistent gains over the past four trading days, reversing a previous downward trend [5] - The increase is attributed to its data center-related products, which have seen substantial sales and revenue growth across various sectors [5]

Group 1 - The recombinant protein concept sector rose by 2.32%, ranking fifth among concept sectors, with 40 stocks increasing in value [1] - Notable gainers in the sector included Xilong Science, which hit the daily limit, and other companies like Maiwei Biotech, Hotgen Biotech, and Zexin Pharmaceutical, which rose by 11.05%, 8.16%, and 7.91% respectively [1] - The sector experienced a net inflow of 354 million yuan from main funds, with 23 stocks receiving net inflows, and six stocks exceeding 10 million yuan in net inflow [2] Group 2 - The top stocks by net inflow included Xilong Science with 282 million yuan, followed by Huabei Pharmaceutical, Borui Pharmaceutical, and Maiwei Biotech with net inflows of 29.71 million yuan, 27.06 million yuan, and 14.97 million yuan respectively [2][3] - Xilong Science led the sector with a net inflow rate of 30.58%, followed by Innotec and Kexing Pharmaceutical with rates of 13.12% and 11.83% respectively [3] - The overall performance of the recombinant protein sector reflects strong investor interest and capital flow, indicating potential growth opportunities within this industry [2][3]

全天成交额增量至1.36万亿元。大盘高开低走，涨跌家数2334:2795。 作者 | 韦三甲 编辑 | 小白 盘后涨停复盘 1月23日，全天成交额增量至1.36万亿元。大盘高开低走，涨跌家数2334:2795。 涨停家数40，昨日39，涨停数量仍然位居低位。同时今天的涨停封板率骤降至52%，涨停排队资金仅 有28.8亿元。 证监会主席吴清早上9点在国新办发布会上表示，《关于推动中长期资金入市工作的实施方案》明确 未来三年公募基金持有A股流通市值每年至少增长10%。对于商业保险资金，力争大型国有保险公司 从2025年起每年新增保费的30%用于投资A股。带动了早市的高开。 电光科技成功晋级，实现24天16板，成为当前市场最高标。相比之下，近日回暖的金奥博也在高开后 一路下跌，午后跌停，接近天地板。 昨日晋级7连板的冀凯股份早盘走势十分挣扎，仅维持一段时间的涨停板后呈现下跌趋势。午后失速 下跌，最终收跌7.77%挑战异动失败。另一只高连板的瀛通通讯今日也在高开后一路下行，惨遭跌 停。 今日，保险和银行板块涨幅靠前，符合会议方向。 大金融板块中，还有华林证券、天茂集团和海欣股份涨停，分别代表了券商、保险、多元金融板块 ...