据披露，本次控制权变更的前期协议转让环节已顺利完成。天普股份介绍，该协议转让交易已取得上海 证券交易所合规性确认，于11月3日完成股权过户，并在11月4日收到中国证券登记结算有限责任公司出 具的《证券过户登记确认书》。本次过户股数为2514万股，占公司总股本的18.75%，且均为无限售流 通股。交易完成后，天普控股仍保持控股股东地位，尤建义继续担任公司实际控制人。 12月2日，天普股份（605255.SH）针对控制权变更及全面要约收购相关事宜召开投资者交流会，就市 场关切的交易进展、要约安排、风险提示等核心问题作出详细回应。此次交易涉及协议转让、增资及全 面要约收购等多重环节，收购方中昊芯英拟通过系列操作获得公司68.29%股权，而投资者接受要约可 能面临的大额经济损失成为本次交流的焦点。 后续关键环节中，中昊芯英计划对天普控股进行增资。增资完成后，中昊芯英及其一致行动人将合计控 制天普股份68.29%的股份，该比例超过30%的法定阈值，从而触发全面要约收购义务。11月17日，公司 正式收到中昊芯英出具的《要约收购报告书》，明确要约收购价格为23.98元/股，要约收购期限自2025 年11月20日起至2025 ...

Market Overview - High dividend assets strengthened, with the coal sector leading the gains, while banking, electricity, and transportation sectors also performed actively [1] - As of the morning close, the Shanghai Composite Index fell by 0.09%, the Shenzhen Component Index decreased by 0.19%, and the ChiNext Index dropped by 0.5% [1] Individual Stock Performance - Hai Xin Food (002702) hit the daily limit, marking its sixth consecutive rise, with the company confirming no major changes in its fundamentals [2] - Tianpu Co. (605255) resumed trading and saw a morning increase of 7.12%, after a significant rise of 451.8% from August 22 to November 27, indicating potential trading risks [4] - Xin Ke Materials (600255) initially dropped over 1% but then surged to hit the daily limit, with over 740,000 shares still on the limit order at midday [4] Cultivated Diamond Sector - The cultivated diamond sector saw significant gains, with stocks like Sifangda (300179) and Huifeng Diamond rising sharply [7] - The cultivated diamond industry conference is set to take place on December 5-6, 2025, in Zhengzhou, aiming to establish a comprehensive service ecosystem and sign key projects with a total investment of no less than 15 billion [11] - The cultivated diamond sector has been active this year, driven by technological breakthroughs and new application scenarios, particularly in high-function materials for strategic industries [11] Industry Insights - Traditional superhard product demand is under pressure, but ongoing technological advancements in functional diamond materials are opening new growth opportunities [12] - Diamond/copper composite materials for high-end chip cooling are seen as a key development direction, with increasing recognition from downstream customers [12]

Group 1 - Xi'an Yicai plans to invest approximately 12.5 billion yuan in the Wuhan silicon material base project, focusing on producing silicon monocrystalline polished wafers and epitaxial wafers for advanced integrated circuits [1] - CATL has repurchased 15.99 million A-shares for a total expenditure of approximately 4.386 billion yuan, representing 0.36% of its total A-share capital [1][2] - Tianpu Co. has completed a stock suspension review after a 451.8% increase in stock price from August 22 to November 27, and its shares will resume trading [2] Group 2 - Jiangbolong plans to raise no more than 3.7 billion yuan through a private placement for high-end memory research and development projects [4] - Ashi Chuang intends to raise no more than 900 million yuan for semiconductor material projects and to supplement working capital [5] - Aike Co. plans to acquire 100% equity of Dongguan Qixiang for 2.2 billion yuan, focusing on products applicable in new energy battery and storage fields [6] Group 3 - Xiangyuan Cultural Tourism's subsidiary intends to acquire 100% equity of Jinxiu Lianhua Mountain for approximately 345 million yuan, which operates a national AAAA-level tourist attraction [7] - Zhongding Co. plans to issue convertible bonds totaling no more than 2.5 billion yuan for various projects including smart robots and new energy vehicle systems [9] - Jingtou Development intends to acquire 45% equity of Shanghai Lishi and related debts, aiming for full ownership of the company [10] Group 4 - Luoyang Molybdenum's subsidiary plans to invest 500 million yuan in a fund focusing on technology, healthcare, and consumer goods [11] - Transsion Holdings has submitted an application for H-share listing on the Hong Kong Stock Exchange [12] - ST Zhiyun's controlling shareholder is set to change, with a new entity gaining control over 18.61% of voting rights [13] Group 5 - Chongqing Construction's second-largest shareholder plans to transfer 12.95% of state-owned shares to other state-owned entities [14] - Longpan Technology's subsidiary signed a long-term procurement agreement to supply 106,800 tons of lithium iron phosphate materials, with a total contract value estimated between 4.5 billion to 5.5 billion yuan [15] - Junting Hotel's controlling shareholder will change to Hubei Cultural Tourism Group, with shares resuming trading [16] Group 6 - Hefei Guotou will become the controlling shareholder of Chuanan Technology after a private placement to raise no more than 1.419 billion yuan for various projects [18] - Xianglu Tungsten's shareholder plans to reduce holdings by up to 1.6 million shares, representing 0.49% of total shares [20] - Ankai Micro plans to acquire 85.79% of Siche Technology for 326 million yuan, focusing on AIoT chip design [20]

Market Overview - A-shares experienced a slight decline with the Shanghai Composite Index down 0.09% and the Shenzhen Component down 0.19% as of midday trading [1][2] - The total trading volume reached 1.08 trillion yuan, with over 3,500 stocks declining and more than 1,700 stocks rising [1][2] Sector Performance - Superhard materials sector showed strength, with Sifangda rising over 10% [1] - The coal sector saw a collective surge, with companies like Dayou Energy hitting the daily limit [1][2] - Pharmaceutical stocks remained active, with Haiwang Biological achieving five consecutive trading limit increases [1] - The commercial aerospace sector rebounded, highlighted by Aerospace Power's significant price movement [1][4] Specific Stock Movements - Dragon Source Technology reached a price of 23.41 yuan per share after announcing a long-term procurement agreement worth approximately 4.5 to 5.5 billion yuan with Sunwoda [6] - New stock China Uranium experienced a peak increase of over 345%, with a current market value exceeding 140 billion yuan [8] - Bitcoin surged over 7% to break the $93,000 mark, while Ethereum rose over 8% [8][9] Industry Trends - The flu prevention sector saw a rise, with Haiwang Biological and Yisheng Pharmaceutical hitting the daily limit [3] - The lithium mining index showed signs of adjustment, with several component stocks declining significantly [7]

12月3日，三大指数开盘涨跌不一，截至发稿均已翻绿。盘面上，电池、房地产开发、贵金属、证券、家用轻工、培育钻石概念等板块开盘活跃；船舶制 造、煤炭、商业百货、水泥建材、水产养殖概念等板块开盘走低。 | 代码 | 名称 | 最新 | 涨幅 | | --- | --- | --- | --- | | 399001 | 深证成指 | 13039.04 | -0.14% | | 000001 | 上证指数 | 3891.96 | -0.15% | | 399006 | 创业板指 | 3067.45 | -0.12% | 天普股份12月2日晚公告称，公司就近期股票交易情况进行了核查。鉴于相关核查工作已完成，经公司向上海证券交易所申请，公司股票12月3日开市起复 牌。 12月2日，天普股份召开控制权转让事项投资者说明会，公司实际控制人尤建义再次向投资者明确，收购方中昊芯英无资产注入计划，收购方没有在未来 12个月内改变上市公司主营业务，或者对上市公司主营业务做出重大调整的明确计划；没有在未来12个月内对上市公司及其子公司的资产和业务进行出 售、合并、与他人合资或合作的明确计划，或上市公司拟购买或置换资产的明确重组计划。 ...

Core Viewpoint - Tianpu Co., Ltd. (605255.SH) held an investor communication meeting on December 2 to address concerns regarding the change of control and the comprehensive tender offer, focusing on transaction progress and potential economic losses for investors [1][2] Group 1: Transaction Details - The preliminary agreement transfer for the change of control has been successfully completed, with 25.14 million shares transferred, accounting for 18.75% of the total share capital [1] - After the transfer, Tianpu Holdings remains the controlling shareholder, with Yu Jianyi continuing as the actual controller [1] - Zhonghao Xinying plans to increase capital in Tianpu Holdings, which will lead to a combined control of 68.29% of Tianpu Co., Ltd., triggering a mandatory tender offer [2] Group 2: Tender Offer Information - The tender offer price is set at 23.98 yuan per share, with the offer period from November 20, 2025, to December 19, 2025 [2] - Investors accepting the tender offer may face significant economic losses, with a potential loss of 123.02 yuan per share compared to the recent closing price of 147.00 yuan [2] - Shareholders can withdraw their acceptance of the tender offer within three trading days before the offer period ends, but cannot do so in the last three trading days [2] Group 3: Company Future Plans - The core objective of the transaction is to support the high-quality development of the listed company by optimizing the shareholder structure and governance [4] - Yu Jianyi will continue to participate in the management of the listed company to ensure a smooth transition, while Yang Gongyifan will drive the company’s expansion into the new energy vehicle sector [4] - The company aims to enhance business quality and create long-term value for minority shareholders [4]

Core Viewpoint - Tianpu Co., Ltd. (605255) has seen its stock price surge over 450%, leading to a fourth suspension for verification, as the company clarifies its position regarding the acquisition by Zhonghao Xinying and denies any plans for asset injection or backdoor listing [1][11]. Group 1: Acquisition Clarification - The actual controller of Tianpu, You Jianyi, reiterated that Zhonghao Xinying has no plans for asset injection or backdoor listing [2][12]. - There are no plans to change the main business of the listed company or to make significant adjustments within the next 12 months [2][12]. - Zhonghao Xinying has initiated its independent IPO process and is currently in the restructuring phase, with no plans for backdoor listing through Tianpu in the next 36 months [3][12]. Group 2: Tender Offer and Shareholding - Following the completion of share transfer and capital increase, Zhonghao Xinying and its concerted parties will control 68.29% of Tianpu's shares, triggering a mandatory tender offer [4][13]. - The tender offer period is from November 20 to December 19, with only 2 accounts having accepted the offer as of December 1, totaling 2,800 shares, which is 0.00209% of the total shares [4][13]. Group 3: Stock Price and Trading Risks - As of November 27, Tianpu's stock closed at 147.00 CNY per share, with a P/E ratio of 605.87 and a P/B ratio of 24.43, significantly higher than the industry averages of 29.71 and 3.05, respectively [6][16]. - The stock has experienced high volatility, with a daily fluctuation of 14.04% and a turnover rate of 7.18% on the last trading day, indicating potential irrational speculation [7][16]. - From August 22 to November 27, the stock price increased by 451.80%, leading to significant trading risks and deviations from the company's fundamentals [6][17]. Group 4: Financial Performance - For the first three quarters of 2025, Tianpu reported a net profit attributable to shareholders of 17.85 million CNY, a year-on-year decrease of 2.91% [10][19]. - The company has emphasized that its main business has not undergone significant changes, urging investors to be cautious of the risks associated with performance decline and irrational speculation [10][19].

Group 1: Aike Co., Ltd. (爱克股份) - Aike Co., Ltd. plans to acquire 100% equity of Dongguan Silicon Xiang for a transaction price of approximately 2.2 billion yuan, through a combination of issuing shares and cash payments [2][3] - The acquisition aims to enhance Aike's capabilities in the new energy sector, particularly in the supply chain for new energy batteries and electric vehicles, and to expand into the data center liquid cooling market [3] Group 2: Xi'an Yicai (西安奕材) - Xi'an Yicai intends to invest approximately 12.5 billion yuan in the construction of a silicon material base in Wuhan, focusing on producing 12-inch silicon wafers for advanced integrated circuits [5] - The project is expected to increase the company's production capacity to over 500,000 wafers per month, enhancing its competitive position in the domestic market and improving service capabilities for clients in central China and beyond [5] Group 3: Tianpu Co., Ltd. (天普股份) and *ST Zhengping - Tianpu Co., Ltd. has completed its stock trading review and will resume trading on December 3, 2025, after a significant price increase of 451.80% from August 22 to November 27, 2025 [6] - *ST Zhengping has also completed its stock trading review and will resume trading on the same date, although it faces potential delisting due to unresolved audit issues for the 2024 fiscal year [6] Group 4: Other Companies - Jiangbolong plans to raise up to 3.7 billion yuan through a private placement to fund AI-related high-end memory research and development projects [8] - Astone plans to raise up to 900 million yuan through a private placement for semiconductor materials projects and to repay bank loans [8] - Aotega has received approval from the Shenzhen Stock Exchange for its private placement application, indicating compliance with issuance and listing requirements [8]

Core Viewpoint - Tianpu Co., Ltd. has completed its stock trading investigation and will resume trading on December 3, 2025, after being suspended since November 28, 2025 [2][3]. Group 1: Stock Performance - As of November 27, 2025, Tianpu Co., Ltd. shares were priced at 147 CNY per share, with a year-to-date increase of 1067.59%, resulting in a market capitalization of 19.71 billion CNY [3]. - The stock price surge began after the announcement of a change in actual control on August 21, 2025, when Tianpu Co., Ltd. disclosed that its controlling shareholder would transfer 10.75% of shares to Zhonghao Xinying [5]. Group 2: Acquisition and Control Changes - Zhonghao Xinying, a prominent startup in the AI chip industry, is focused on developing high-performance AI chips and computing clusters, with its founder being a key member of Google's TPU architecture team [6]. - The acquisition will result in Zhonghao Xinying and Hainan Xinfan holding a combined 50.01% stake in Tianpu Co., Ltd., making Yang Gongyifan the actual controller of the company [5]. Group 3: Market Activity and Company Operations - Tianpu Co., Ltd. experienced significant stock price fluctuations, including a 15-day consecutive trading limit increase from August 22 to September 23, 2025, followed by a 24.69% decline over four days in October [6]. - The company reported a revenue of 230 million CNY for the first three quarters of the year, a decrease of 4.98% year-on-year, and a net profit attributable to shareholders of 18 million CNY, down 2.9% year-on-year [7].

Core Viewpoint - Tianpu Co., Ltd. has completed its stock trading investigation and will resume trading on December 3, 2025, after being suspended since November 28, 2025 [2][3]. Group 1: Stock Performance - As of November 27, 2025, Tianpu's stock price was 147.00 CNY per share, with a year-to-date increase of 1067.59%, resulting in a market capitalization of 19.71 billion CNY [4][5]. - The stock experienced significant volatility, with a series of trading halts and resumption due to market fluctuations, including a 24.69% decline over four consecutive trading days from October 16 to 21, 2025 [7]. Group 2: Shareholding Changes - The stock price surge began after the announcement of a change in actual control on August 21, 2025, when Tianpu's major shareholders planned to transfer a total of 10.75% of shares to Zhonghao Xinying, leading to a new actual controller [6]. - Zhonghao Xinying is recognized as a "star startup" in the AI chip industry, focusing on high-performance AI chip development and infrastructure [6]. Group 3: Future Plans and Financials - Tianpu has confirmed that Zhonghao Xinying has no plans for a backdoor listing through Tianpu within the next 36 months and has no intentions to change the main business or conduct significant asset transactions in the next 12 months [8]. - For the first three quarters of the year, Tianpu reported revenue of 230 million CNY, a year-on-year decrease of 4.98%, and a net profit attributable to shareholders of 18 million CNY, down 2.9% year-on-year [8].