（原标题：揭秘涨停丨封单资金超13亿元，605255控制权变更） 今日（8月22日），A股市场收盘共81股涨停，剔除掉11只ST板块个股后有70股涨停，12股封板未遂，整体封板率为87.1%。 天普股份(605255)公告显示，公司控股股东及其一致行动人签署《股份转让协议》《增资协议》，控制权拟发生变更。本次增资完成后，中昊芯 英、海南芯繁合计持有天普控股50.01%股权，杨龚轶凡通过中昊芯英、海南芯繁控制天普控股，进而控制上市公司，杨龚轶凡将成为上市公司的 新实控人。 龙头点睛：芯片板块多股涨停 1.芯片 涨停个股：云天励飞-U、航锦科技、海光信息、寒武纪-U、成都华微等 云天励飞-U：公司正在开发新一代"大脑"芯片DeepXBot系列，以加速人形机器人中的感知、认知、决策和控制的推理任务。 航锦科技：公司特种芯片业务属于半导体范畴，具备芯片设计能力及封装测试产能。 涨停战场：天普股份封单资金超13亿元 从收盘涨停板封单量来看，合力泰封单量最高，有48.69万手；其次是天普股份、万通发展、佳都科技，涨停板封单量分别44.94万手、32.18万 手、28.13万手。 合力泰具有算力概念，公司在投资者互动平台上 ...

Group 1 - Tianpu Co., Ltd. announced that its controlling shareholder Tianpu Holdings, Tianxing Trading, and You Jianyi plan to transfer a total of 10.75% of the company's shares to Zhonghao Xinying through a negotiated transfer [1] - Upon completion of the share transfer, Zhonghao Xinying and Hainan Xinfan will collectively hold 50.01% of Tianpu Holdings, making Yang Gongyifan the actual controller of Tianpu Co., Ltd. [1] - Zhonghao Xinying is a star startup in the AI chip industry, with its founder Yang Gongyifan being a core member of the Google TPU architecture AI chip development team [1] Group 2 - Zhonghao Xinying primarily engages in the design and research of TPU architecture AI chips, with its products already utilized in the construction of computing power data centers [1] - Tianpu Co., Ltd. is an automotive parts manufacturer, with main products including automotive engine accessory system hoses and assemblies, automotive fuel system hoses and assemblies, automotive air conditioning system hoses and assemblies, and molded products [1] - Tianpu Co., Ltd. was listed on the Shanghai Stock Exchange main board in August 2020 [1]

Core Viewpoint - The founder of Zhonghao Xinying, Yang Gongyifan, plans to take control of Tianpu Co., Ltd. through a share transfer agreement, which will result in Zhonghao Xinying and Hainan Xinfan holding a combined 50.01% stake in Tianpu Holdings, making Yang the actual controller of Tianpu Co., Ltd. [1][5] Group 1: Share Transfer Details - Tianpu Holdings, Tianxing Trading, and You Jianyi intend to transfer a total of 10.75% of Tianpu Co., Ltd.'s shares to Zhonghao Xinying [1][3] - Following the transfer, You Jianyi will hold 6.71%, Tianpu Holdings will hold 49.54%, and Zhonghao Xinying will hold 10.75% of the shares [4] - The transfer will trigger a mandatory tender offer, requiring Zhonghao Xinying to make an offer to all public shareholders [5] Group 2: Company Background and Financials - Zhonghao Xinying is recognized as a "star enterprise" with core technology in TPU architecture AI chips and has achieved mass production [2] - Tianpu Co., Ltd. specializes in the research, production, and sales of polymer materials for automotive fluid pipeline systems and sealing system components [7] - Tianpu Co., Ltd. reported revenues of 348 million yuan, 342 million yuan, and 81 million yuan for 2023, 2024, and Q1 2025, respectively, with net profits of 31 million yuan, 33 million yuan, and 9 million yuan [7] Group 3: Market Reaction and Future Plans - Following the announcement, Tianpu Co., Ltd. experienced a trading halt and subsequently opened with a limit-up on August 22, closing at 29.30 yuan per share, with a market capitalization of 3.929 billion yuan [2] - Zhonghao Xinying aims to leverage its chip development expertise to enhance Tianpu Co., Ltd.'s operational efficiency and long-term growth [10] - Zhonghao Xinying has committed to completing an IPO by 2026, with backing from other listed companies [11][14]

Core Viewpoint - The founder of Zhonghao Xinying, Yang Gongyifan, plans to take control of Tianpu Co., Ltd. through a share transfer, which will result in Zhonghao Xinying and Hainan Xinfan holding a combined 50.01% stake in Tianpu Co., making Yang the actual controller of the company [2][4]. Summary by Sections Share Transfer Details - On August 21, Tianpu Co. announced that its controlling shareholders would transfer a total of 10.75% of shares to Zhonghao Xinying via an agreement. If completed, Yang Gongyifan will become the actual controller of Tianpu Co. [2][5]. - The share transfer is part of a larger capital increase plan, where Zhonghao Xinying and Hainan Xinfan will also invest in Tianpu Holdings, with Yang controlling the company through these entities [6]. Company Background - Tianpu Co. specializes in the research, production, and sales of polymer materials for automotive fluid pipeline systems and sealing system components, positioning itself as a leading player in the domestic automotive rubber hose industry [9]. Financial Performance - Tianpu Co.'s revenue for 2023, 2024, and the first quarter of 2025 is reported to be 348 million yuan, 342 million yuan, and 81 million yuan, respectively, with net profits of 31 million yuan, 33 million yuan, and 9 million yuan [9]. Market Reaction - Following the announcement of the share transfer, Tianpu Co. was suspended from trading on August 15 and resumed trading on August 22, opening with a limit-up at 29.30 yuan per share, resulting in a market capitalization of 3.929 billion yuan [2][3]. Strategic Implications - Zhonghao Xinying aims to leverage its core technology in chip development and industry resources to enhance Tianpu Co.'s operational efficiency and promote long-term growth [11]. - The share transfer agreement includes performance commitments, ensuring that Tianpu Co.'s existing business maintains positive net profits post-acquisition [11].

Market Performance - The Shanghai Composite Index closed at 3825.76 points, up 1.45% [1] - The Shenzhen Component Index closed at 12166.06 points, up 2.07% [1] - The ChiNext Index rose by 3.36% and the Sci-Tech 50 Index increased by 8.59% [1] Stock Movement - Among the tradable A-shares, 2802 stocks rose, accounting for 51.75%, while 2396 stocks fell, and 216 stocks remained flat [1] - There were 81 stocks that hit the daily limit up, while 4 stocks hit the limit down [1] Sector Performance - The leading sectors for stocks hitting the limit up were Electronics (12 stocks), Computers (9 stocks), and Basic Chemicals (6 stocks) [1] - Notable stocks with the highest limit up were *ST Four Ring and ST Zhongdi, among 11 ST stocks [1] Trading Volume and Capital - Kosen Technology achieved 6 consecutive limit up days, the highest among all stocks [1] - The stock with the highest closing limit up order volume was Helitai with 48.69 million shares, followed by Tianpu Shares and Wantong Development with 44.94 million shares and 32.18 million shares respectively [1] - In terms of order value, Tianpu Shares, Zhongke Shuguang, and Shimao Energy had significant limit up order funds of 1.317 billion, 777.7 million, and 537.3 million respectively [1][2]

中国经济网北京8月22日讯 天普股份(605255.SH)今日复牌一字涨停。截至发稿报29.30元，涨幅 9.98%。 昨日晚间，天普股份发布关于控股股东及其一致行动人签署《股份转让协议》《增资协议》暨控制 权拟发生变更的公告。2025年8月21日，天普控股、天昕贸易、尤建义与中昊芯英（杭州）科技有限公 司（以下简称中昊芯英）签署了《关于宁波市天普橡胶科技股份有限公司之股份转让协议》（以下简称 《股份转让协议》（一））。同日，普恩投资、天昕贸易与自然人方东晖签署了《关于宁波市天普橡胶 科技股份有限公司之股份转让协议》（以下简称《股份转让协议》（二））。 上述协议约定，天普控股、天昕贸易、尤建义拟以协议转让的方式向中昊芯英分别转让上市公司 2,473,600股股份、8,940,000股股份、3,000,000股股份（分别占上市公司总股本的1.84%、6.67%、 2.24%，合计占上市公司总股本的10.75%），普恩投资、天昕贸易拟以协议转让的方式向方东晖分别转 让上市公司4,560,000股股份、6,166,400股股份（分别占上市公司总股本的3.40%、4.60%，合计占上市 公司总股本的8.00%）。（以 ...

Group 1 - Chip stocks have seen significant gains, with Haiguang Information rising over 17% and Cambrian Technologies increasing over 12%, while several other stocks also experienced gains of over 5% [2][5] - The ChiNext 50 Index surged over 5%, and multiple chip-related ETFs rose more than 6% [4] - The strong performance of AI hardware since mid-April, particularly in North America, has led to a rebound in A-share indices and increased risk appetite, creating a substantial demand for domestic computing chains [5] Group 2 - Cambrian Technologies has demonstrated a strong market presence, with its stock price reaching nearly 1200 yuan and a market cap approaching 500 billion, reflecting a nearly 94% increase since July [2][5] - The release of DeepSeek-V3.1, which supports the next generation of domestic chips, is expected to catalyze the domestic computing ecosystem [5] - Tianpu Co. has signed a share transfer agreement with Zhonghao Xinying, a company focused on high-performance AI chips, indicating a growing interest in AI chip development [6] Group 3 - The market is currently experiencing concentrated trading activity, with several stocks exceeding 10 billion yuan in trading volume, suggesting potential volatility in the short term [7] - Long-term market trends indicate a "slow bull" pattern, with J.P. Morgan forecasting continued upward momentum in the Chinese stock market due to moderate leverage and valuation levels [7] - Excess savings accumulated since 2018, estimated at over 30 trillion yuan, may lead to increased consumer and investment spending, with a potential outflow of 4.5 trillion to 9 trillion yuan from maturing deposits seeking higher returns [8]

Core Viewpoint - The market is experiencing a significant surge, with the Shanghai Composite Index surpassing 3800 points, marking a new high since August 2015, driven by strong performances in AI chips, rare earths, and other sectors [2] Semiconductor Industry - The "hard technology" sector is witnessing a comprehensive breakout, with stocks like Cambricon, Haiguang Information, and others seeing substantial gains. The STAR Market's Sci-Tech 50 Index rose by 5.25% [4][6] - Key semiconductor stocks include: - Shengmei Shanghai: 139.00, up 17.29% - Haiguang Information: 181.70, up 17.19% - Cambricon: 1164.45, up 12.40% [7] AI Hardware and Ecosystem - The recent surge in the semiconductor sector is attributed to the strong performance of AI hardware, particularly in North America, and the rising risk appetite in the A-share market [8] - Cambricon's stock price reached a historical high, influencing market perceptions of domestic computing power chains [8] - The release of DeepSeek-V3.1 is expected to accelerate the domestic computing power ecosystem [9] Rare Earth Sector - The rare earth permanent magnet sector has also seen significant gains, with major stocks like San Chuan Wisdom and Fangbang Co. experiencing notable increases [10][11] - Recent price increases in key rare earth products have prompted recommendations to focus on companies with strong resource attributes and growth potential in production [12]

每经AI快讯，天普股份今日复牌，一字涨停，封单超280万手。 （文章来源：每日经济新闻） ...

天普股份今日复牌，一字涨停，封单超280万手。 ...