A股复盘 | 端午劫 / 2025.05.28 今天上午农药直接要把我送走！学了一晚上的氯虫苯甲酰胺，群里各种小表格， 卖方各种吹，怎么今天全跌了？ 跳水，从来不需要一小时，开盘半个小时就够了！ 还好下午喝了点黄酒、啤酒、鸡尾酒、乳酸菌、东鹏特饮，总之不是白酒的各种 新式饮料，才稍微回回血。 谁能想到，前几天"蠢蠢欲动"的无人物流车是今天最靓的崽！！中邮科技5月悄 摸得涨了128%了！ 卖方又看到千亿规模了！ 长江证券指出，2025年头部无人物流车公司总交付量 规模或达万辆级别，渗透率不足可替代市场的1%，经测算若无人车在末端配送 市场渗透率达17%以上，对应的市场规模有望超过千亿元。 下午临近收盘，黄金忽然又涨起来了，你以为是金价涨了！nonono~~~是黄金企 业开始与二次元 IP 联名推出系列黄金饰品，借用二次元"痛文化"的概念打造"痛 金"。 | | 图表5: A 股行业上 险负投资规模 | | | (仪统计削十大持有人,早征:亿元) | | | | --- | --- | --- | --- | --- | --- | --- | | 所属行业 | 20211231 | 20220630 | 202 ...

Core Viewpoint - The company is a leading radar enterprise in China, focusing on low-altitude economy and safety, with a comprehensive product and system solution in the low-altitude security field [1][2][4] Group 1: Company Overview - Established in 2000, the company is the first listed company in China primarily focused on radar technology [1] - The company operates under the China Electronics Technology Group, with three main business segments: perception products, perception infrastructure, and perception applications [1] - The company is positioned as a core unit for low-altitude economy in Anhui Province, focusing on low-altitude flight security and regulation [1][2] Group 2: Product Development - The company has developed a range of products including low-altitude monitoring radar, safety control systems, and flight assurance systems [2] - New solutions introduced include UAM low-altitude navigation systems, "Wukong" low-altitude models, and "Weishield" low-altitude micro-meteorological systems [2] - The company aims to create a full-chain solution capability covering communication, navigation, monitoring, and meteorology for low-altitude air traffic management [2] Group 3: Strategic Initiatives - The company is involved in national planning and has led the first provincial-level low-altitude intelligent infrastructure work plan in Anhui [2] - It has successfully applied for over 100 million yuan in funding from various national and provincial projects [2] - The company has signed strategic cooperation agreements with five entities, enhancing its position in the low-altitude economy [2] Group 4: Market Outlook - 2025 is anticipated to be a pivotal year for the low-altitude economy, with Anhui Province expected to issue the first eVTOL operating license [2] - The government has allowed new industries, including low-altitude economy, to be included in special bond financing, ensuring financial support [2] - The company is expected to benefit significantly from the ongoing reforms in state-owned enterprises and the transition of low-altitude economy from planning to large-scale implementation [4][5] Group 5: Financial Projections - Revenue projections for the company are estimated at 1.671 billion yuan, 2.109 billion yuan, and 2.693 billion yuan for the years 2025, 2026, and 2027 respectively [5] - Expected net profit for the same years is projected to be -91 million yuan, 144 million yuan, and 219 million yuan [5]

Market Overview - The A-share market experienced a five-day decline across major indices, with a total trading volume of 1.03 trillion yuan and nearly 3,500 stocks rising [1] - Market focus shifted towards nuclear power, controllable nuclear fusion, and dairy sectors, while the fertilizer sector saw a decline [1] Stock Performance - A total of 57 stocks hit the daily limit up, with 17 stocks achieving consecutive limit ups, and a limit up rate of 71% (excluding ST and delisted stocks) [3] - Notable performers included Yong'an Pharmaceutical, which achieved 7 limit ups in 11 days, and Binhai Energy with 6 limit ups in 8 days [3] Key Stocks and Their Movements - **Yong'an Pharmaceutical**: Price increased by 10.00% to 24.63 yuan, with a trading volume of 20.52 billion yuan and a turnover rate of 34.68% [15][16] - **Youfu Co., Ltd.**: Price rose by 9.98% to 10.69 yuan, with a trading volume of 22.33 billion yuan and a turnover rate of 21.46% [13][14] - **Shangwei Co., Ltd.**: Price increased by 9.96% to 9.05 yuan, with a trading volume of 14.65 billion yuan and a turnover rate of 26.49% [4] Sector Highlights - The nuclear power sector saw significant interest, with stocks like Shangwei Co., Ltd. and Rongfa Nuclear Power achieving multiple limit ups due to positive market sentiment around nuclear energy [4][10] - The fertilizer and chemical sectors faced downward pressure following an explosion incident at a chemical plant, which affected market sentiment [17] Institutional and Retail Investor Activity - The top net purchases on the trading board were from Snowman Co., Ltd., Youfu Co., Ltd., and Yong'an Pharmaceutical, with net purchases of 175 million yuan, 161 million yuan, and 92.96 million yuan respectively [6] - Conversely, the top net sales were from Guangju Energy, Suzhou Longjie, and Zhongqi Co., Ltd., with net sales of 110 million yuan, 106 million yuan, and 98.75 million yuan respectively [7] Notable News and Developments - Yong'an Pharmaceutical announced a significant increase in its sales volume for 2024, projected to reach 49,700 tons, a year-on-year increase of 16.32% [15] - The controllable nuclear fusion sector is gaining traction, with reports indicating that 26 out of 37 surveyed companies believe the first nuclear fusion unit will be operational by 2035 [9]

智通财经5月28日讯，今日57股涨停，23股炸板，封板率为71%，尚纬股份5连板，融发核电4连板，均瑶健康、长城电工、汇金通3连板，永安药业11天7 板，尤夫股份12天7板，滨海能源8天6板，通达电气6天5板，云内动力、会稽山6天4板。市场全天窄幅震荡，三大指数小幅下跌。沪深两市全天成交额1.01 万亿，较上个交易日放量110亿。板块方面，饮料制造、可控核聚变、垃圾分类、深海科技等板块涨幅居前，电商、化学原料、CRO、造纸等板块跌幅居 前。截至收盘，沪指跌0.02%，深成指跌0.26%，创业板指跌0.31%。 人气及连板股分析 连板晋级率降至38.1%，高位人气股表现分化明显，宜宾纸业、中毅达等前期抱团妖股午后跳水触及跌停，但滨海能源尾盘上演"准地天板"实现反包。而一 些叠加近期热门方向的新抱团品种仍维持高晋级率，通达电气在内多股实现连板晋级。随着高位股内部出现松动，低风偏资金开始重新转向一些此前严重超 跌的科技赛道，算力、AI应用端以及机器人产业链等盘中均有所轮动。但近期几大热门方向的持续强势，仍使得一些低位方向的涨势缺乏持续性，例如昨 日午后爆发的农药板块，今日多数个股陷入冲高回落。从最近多板指数看，今日 ...

Market Overview - The overall market experienced a slight decline with the Shanghai Composite Index down 0.02%, the Shenzhen Component down 0.26%, and the ChiNext Index down 0.31%, indicating cautious market sentiment with over 3,400 stocks in the red [3][4] Key Investment Themes Environmental Protection and Energy - The solid waste treatment and combustible ice sectors saw strong gains, with stocks like Yuhua Tian and Boschke hitting the daily limit of 20%. This surge is driven by enhanced environmental policies and new regulations on industrial solid waste management [4] - Companies in this sector are expected to have a policy moat and performance outlook, suggesting that investors should consider gradual accumulation during pullbacks, especially in leading firms with technological barriers [4] Consumer Recovery - The food and beverage sector showed activity, with stocks like Huanlejia reaching a 20% limit up, driven by the upcoming summer consumption peak and anticipated price increases in some consumer goods [4] - However, the pharmaceutical sector faced collective adjustments, with companies like Ruizhi Pharmaceutical and Xue Rong Biological leading the decline due to rising expectations for centralized procurement and some companies' performance falling short of expectations [4] Technology Sector - The controlled nuclear fusion concept gained traction, with stocks like Libote and Rongfa Nuclear Power hitting the daily limit. This area is part of the new energy sector, with strong expectations for technological breakthroughs and a willingness from investors to pay premiums [5] - Conversely, the cross-border e-commerce and chemical sectors experienced pullbacks, particularly in the epoxy propane segment, primarily due to fluctuations in raw material prices [5] Market Sentiment and Strategy - Investors are advised to focus on structural opportunities concentrated in policy-driven and performance-reliable sectors, rather than being swayed by daily market fluctuations [6] - There was a slight inflow of northbound capital, but significant divergence among domestic investors suggests the need to monitor future volume expansion [6] - Maintaining a controlled position is recommended while waiting for market shifts, with strong support around the 3,300-point level for the Shanghai Composite Index [7]

Group 1 - The military equipment restructuring concept has seen a decline of 1.73%, ranking among the top declines in the concept sector, with companies like Hunan Tianyan, Changcheng Military Industry, and Construction Industry experiencing significant drops [1] - The military equipment restructuring concept faced a net outflow of 177 million yuan from main funds today, with seven stocks experiencing net outflows, and five stocks seeing outflows exceeding 10 million yuan [2] - The stock with the highest net outflow is Changan Automobile, which saw a net outflow of 110 million yuan, followed by Changcheng Military Industry, Hunan Tianyan, and Construction Industry with net outflows of 16.49 million yuan, 15.59 million yuan, and 15.03 million yuan respectively [2] Group 2 - The top gainers in the concept sector today include medical waste treatment with a gain of 2.66%, and combustible ice with a gain of 2.50%, while the military equipment restructuring concept was among the top losers [2] - The trading volume for Changan Automobile was 0.68%, while Changcheng Military Industry had a turnover rate of 2.04%, and Hunan Tianyan had a turnover rate of 6.62% [2] - The military equipment restructuring concept includes several companies, with notable declines in stock prices, indicating a challenging market environment for this sector [1][2]

| 连板数 | 晋级率 | | 2025-5-28 | | --- | --- | --- | --- | | 4 #5 | 1/3=33% | 尚纬股份(核电+实控人变更) | | | 3 #4 | 1/4=25% | 融发核电 (核电) | | | 2进3 | 6/13=46% | 长城电工(核电) | | | | | 通达电气(无人物流车) | | | | | 云内动力（无人物流车） | | | 1进2 | 9/41=22% | 明牌珠宝(黄金珠宝+IP经济) | | | | | 尤夫股份(化工+深海科技) | | | | | 华森制药(医药+食品饮料) | | | | | 劲旅环境（无人环卫车） | | | | | 锦泓集团(纺织+IP经济) | | | 其他涨停 | | 永安药业11天7板(化工) | | | | | 雪人股份4天3板(核电) | | | | | 乐惠国际3天2板(食品饮料) | | 今日共57股涨停，连板股总数17只，其中三连板及以上个股8只，上一交易日共21只连板股，连板股晋级率38.09%（不含ST股、退市股）。个股方面，全市 场超3400只个股下跌，高位抱团股出现分歧，虽然永 ...

A股三大指数今日集体调整，截至收盘，沪指跌0.02%，深成指跌0.26%，创业板指跌0.31%，北证50指数跌1.39%。全市场成交额10339亿元，较 上日放量98亿元。全市场近3500只个股飘绿。 板块题材上，可控核聚变、大消费、无人驾驶板块领涨；宠物经济、互联网电商板块跌幅居前。 盘面上，可控核聚变概念持续活跃，融发核电4连板，利柏特、合锻智能、雪人股份涨停 值得注意的是，高位股午后调整，利君股份、宜宾纸业跌停。 01 可控核聚变概念掀起涨停潮 核电，可控核聚变概念延续强势，概念股纷纷涨停；融发核电4连板，雪人股份，利柏特，长城电工，汇金通等全部涨停 | 会稽山 | | | | | | --- | --- | --- | --- | --- | | 601579 已收盘 05-28 15:00:00 北京 | | | | | | 4.53万人加自选 > 25.81 +2.35 +10.02% CN 融 通 L | | | | | | 高 25.81 总市值 123.75亿 | 开 25.81 量 57.57万手 | | | | | 低 24.68 市盈TTM 62.58 | 换 12.01% 额 14. ...

Market Overview - A-shares experienced a slight decline, with the Shanghai Composite Index down by 0.02%, the Shenzhen Component down by 0.26%, and the ChiNext Index down by 0.31% [2] - A total of 1,751 stocks rose, while 3,480 stocks fell, indicating a broader market weakness [3][4] Sector Performance - The concept stocks related to controllable nuclear fusion remained active, with stocks like Rongfa Nuclear Power and Libat gaining significantly [5] - Consumer sector stocks led the gains, with companies such as Huanlejia and Youa Group hitting the daily limit [7] - The unmanned logistics vehicle sector also saw continued activity, with stocks like Tongda Electric and Yunnai Power reaching their daily limit [9] International Student Visa Policy - The Trump administration has ordered a pause on student visa interviews globally, citing national security concerns and potential threats from foreign students [13] - This decision could have significant economic and cultural impacts on U.S. higher education institutions that rely on international students, who make up approximately 5.9% of the total enrollment [14] - The new policy includes stricter scrutiny of applicants' social media accounts, which may further complicate the visa application process for foreign students [13][15]

新华财经北京5月28日电（王媛媛）周三A股三大指数震荡整理，最终沪指微幅收跌。截至收盘，沪指 报3339.93点，跌0.02%，成交3893亿元；深证成指报10003.27点，跌0.26%，成交6911亿元；创业板指 报1985.38点，跌0.26%，成交2722亿元。 板块方面，饮料制造、可控核聚变、垃圾分类、深海科技等板块涨幅居前，电商、化学原料、CRO、 造纸等板块跌幅居前。 盘面热点 盘面上，新消费股逆势大涨，饮料、IP经济等方向领涨，会稽山等多股涨停。无人环卫车概念股集体走 强，劲旅环境等涨停。核电股一度冲高，融发核电等涨停。下跌方面，医药股展开调整，海辰药业跌超 10%。 个股方面，全市场超3400只个股下跌，上涨个股1751只，逾70只股票涨停。 机构观点 巨丰投顾：周三市场震荡运行，可控核聚变板块涨幅居前。近期市场风格切换较为频繁，尽管外部环境 存在一定不确定性，但国内政策持续释放积极信号，包括 "国家队" 加码认购 ETF、公募机构自购新基 等动作，均体现出对市场中长期价值的认可。震荡格局下结构性机会依然值得期待。具体投资方向上， 建议关注维持高景气度的半导体、消费电子、人工智能、机器人等领 ...