Suspension and Resumption - Tianpu Co., Ltd. has suspended trading due to a significant deviation of its stock price from the company's fundamentals. The company has no plans to engage in artificial intelligence-related business and has not signed any framework cooperation agreements with shareholder Zhonghao Xinying. There are no asset injection plans related to Zhonghao Xinying [1] Share Buybacks - Zhongju High-tech plans to repurchase shares worth between 300 million to 600 million yuan for cancellation and reduction of registered capital [2] - Baili Tianheng intends to repurchase shares valued at 100 million to 200 million yuan [2] Mergers and Acquisitions - Shengxin Lithium Energy plans to acquire 30% equity of Qicheng Mining for 2.08 billion yuan, aiming for 100% ownership. Qicheng Mining's subsidiary, Huirong Mining, holds mining rights for the Muro Lithium Mine, which has confirmed Li2O resources of 989,600 tons with an average grade of 1.62%, making it one of the highest-grade lithium mines in Sichuan, with a production scale of 3 million tons per year [3] - Mingde Bio plans to acquire 100% equity of Wuhan Bikaier Rescue Supplies Co., Ltd. in cash. The target company is one of the early adopters of international first aid concepts and technologies, focusing on emergency rescue business [3] - Yilake Co., Ltd. intends to acquire 51% equity of Minmetals Salt Lake for 4.605 billion yuan [3] - CITIC Special Steel's wholly-owned subsidiary, Taifu Technology, plans to acquire 100% equity of Fujing Special Co., Ltd. from Guangzhou Airport for 1.51 billion yuan. Fujing Special is one of the world's top three independent steel traders [3] - China National Pharmaceutical plans to acquire 70% equity of Zezheng Pharmaceutical for 525 million yuan. Zezheng Pharmaceutical specializes in the research and development of modified new drugs and complex formulations [3] External Investments and Daily Operations - Wanli Stone plans to establish a joint venture to develop and operate the Kuerdai Molybdenum Uranium polymetallic mine resources [4] - China Nonferrous Metals plans to invest 1.741 billion yuan in the expansion project of a lead-zinc mine with an annual capacity of 1.65 million tons [5] - Taihe Technology plans to transform its original lithium iron phosphate production facility to produce sodium iron phosphate, achieving an annual production capacity of 10,000 tons [5] - Zhaofeng Co., Ltd. intends to invest 1.53 billion yuan in the industrialization project of embodied intelligent robots and high-end precision components for automotive intelligent driving [5] - Datang Power plans to increase its investment in Datang Nuclear Power Company by 617 million yuan for projects including the Liaoning Xudabao Nuclear Power Project and Ningde Second Nuclear Power [5] - Huaxia Airlines plans to purchase three A320 series aircraft, with an estimated transaction amount of approximately 2.763 billion to 2.976 billion yuan [6] - Jingce Electronics plans to sell multiple semiconductor front-end testing equipment to customers, totaling 571 million yuan [7] - Tianyuan Co., Ltd. plans to invest 1.483 billion yuan in a project to build an annual production capacity of 100,000 tons of titanium dioxide using the chloride method [8] - Baiwei Storage plans to acquire 380,000 shares of Niu Xin Semiconductor for 2 million yuan, with the National Integrated Circuit Fund Phase II holding a 6.76% stake in the latter [9] - Jinpan Technology has signed a contract for a data center project with overseas clients, amounting to 98.992 million USD [9] Performance Changes - Zijin Mining expects a net profit attributable to shareholders of approximately 51 billion to 52 billion yuan for the fiscal year 2025, representing a year-on-year increase of about 59% to 62%. The sales prices of gold, copper, and silver have increased year-on-year [10]

经济观察网 天普股份（605255）公告称，公司股票价格自2025年8月22日至12月30日累计上涨 718.39%，严重偏离上市公司基本面。公司无开展人工智能相关业务的计划，与股东中昊芯英未签订任 何框架性合作协议。中昊芯英自身现有资本证券化路径与上市公司无关，无资产注入计划。公司股票将 于2025年12月31日停牌核查。 ...

交易行情显示，8月22日—12月30日这65个交易日内，天普股份股价区间累计涨幅为718.39%。12月30 日，天普股份收于涨停价218.02元/股，总市值292.3亿元。 北京商报讯（记者 马换换 李佳雪）12月30日晚间，天普股份（605255）披露公告称，鉴于近期公司股 票价格短期波动较大，且公司股价累计涨幅较大，自2025年8月22日至12月30日累计上涨718.39%，期 间已累积巨大交易风险，现已严重偏离上市公司基本面，公司就近期股票交易情况进行停牌核查。公司 股票将于12月31日起停牌，自披露核查公告后复牌。 天普股份表示，公司无开展人工智能相关业务的计划，与股东中昊芯英未签订任何框架性合作协议。截 至目前，未来36个月内，中昊芯英不存在通过公司借壳上市的计划或安排。 ...

格隆汇12月30日丨天普股份(605255.SH)公布，公司股票价格自2025年8月22日至9月23日连续15个交易 日涨停，期间多次触及股票交易异常波动，公司已就上述股票交易波动情况进行三次停牌核查；复牌后 2025年10月16日至11月27日股票价格多次涨停，期间多次触及股票交易异常波动，公司已就上述股票交 易波动情况进行第四次停牌核查；复牌后2025年12月3日至12月30日股票价格多次涨停，累计上涨 48.31%。鉴于近期公司股票价格短期波动较大，且公司股价累计涨幅较大，自2025年8月22日至2025年 12月30日累计上涨718.39%，期间已累积巨大交易风险，现已严重偏离上市公司基本面，为进一步维护 投资者利益，公司就近期股票交易情况进行停牌核查。 ...

证券代码：605255 证券简称：天普股份 公告编号：2025-091 宁波市天普橡胶科技股份有限公司 | 证券代码 | 证券简称 | 停复牌类型 | | 停牌起始日 | 停牌 | 停牌终止日 | 复牌日 | | --- | --- | --- | --- | --- | --- | --- | --- | | | | | | | 期间 | | | | 605255 | 天普股份 | 股 A | 停牌 | 2025/12/31 | | | | 根据《上海证券交易所上市公司自律监管指引第 4 号——停复牌》《上海证券 交易所股票上市规则》等相关规定，经向上海证券交易所申请，本公司股票将于 2025 年 12 月 31 日（星期三）开市起停牌，自披露核查公告后复牌。公司提醒广 大投资者注意二级市场交易风险。 ● 公司无开展人工智能相关业务的计划，与股东中昊芯英未签订任何框架性 合作协议。市场传言，公司已与股东中昊芯英签订框架性合作协议，开展人工智 能相关业务。经公司自查，截至目前，公司无开展人工智能相关业务的计划；并 与股东中昊芯英确认，截至目前，公司未与股东中昊芯英签订任何框架性合作协 议或类似协议。截至目前， ...

格隆汇12月30日丨天普股份(605255.SH)公布，公司股票价格自2025年8月22日至9月23日连续15个交易 日涨停，期间多次触及股票交易异常波动，公司已就上述股票交易波动情况进行三次停牌核查；复牌后 2025年10月16日至11月27日股票价格多次涨停，期间多次触及股票交易异常波动，公司已就上述股票交 易波动情况进行第四次停牌核查；复牌后2025年12月3日至12月30日股票价格多次涨停，累计上涨 48.31%。鉴于近期公司股票价格短期波动较大，且公司股价累计涨幅较大，自2025年8月22日至2025年 12月30日累计上涨718.39%，期间已累积巨大交易风险，现已严重偏离上市公司基本面，为进一步维护 投资者利益，公司就近期股票交易情况进行停牌核查。 ...

天普股份12月30日公告，公司股票价格自2025年8月22日至9月23日连续15个交易日涨停，期间多次触及 股票交易异常波动，公司已就上述股票交易波动情况进行三次停牌核查；复牌后2025年10月16日至11月 27日股票价格多次涨停，期间多次触及股票交易异常波动，公司已就上述股票交易波动情况进行第四次 停牌核查；复牌后2025年12月3日至12月30日股票价格多次涨停，累计上涨48.31%。鉴于近期公司股票 价格短期波动较大，且公司股价累计涨幅较大，自2025年8月22日至2025年12月30日累计上涨 718.39%，期间已累积巨大交易风险，现已严重偏离上市公司基本面，为进一步维护投资者利益，公司 就近期股票交易情况进行停牌核查。经向上海证券交易所申请，公司股票将于2025年12月31日（星期 三）开市起停牌。 ...

南财智讯12月30日电，天普股份公告，公司股票自2025年12月31日起停牌，原因为公司股票价格短期波 动较大，累计涨幅高达718.39%，已严重偏离基本面，并多次触及交易异常波动情形，为维护投资者利 益，公司申请停牌核查。复牌时间将待披露核查公告后确定。公司提醒投资者注意二级市场交易风险， 包括股价大幅下跌、市盈率和市净率显著高于行业平均水平、外部流通盘较小可能引发非理性炒作等风 险。公司明确表示主营业务未发生重大变化，无开展人工智能相关业务的计划，未与股东中昊芯英签订 任何合作协议，且中昊芯英无资产注入或借壳上市计划。股票简称及股票代码均未变更。 ...

Group 1 - Hangzhou Tianpu Xincai Technology Co., Ltd. has been established with a registered capital of 30 million yuan [1] - The company is wholly owned by Tianpu Co., Ltd. (stock code: 605255) [1] - The business scope includes integrated circuit chip design and services, artificial intelligence software development, and semiconductor device sales [1] Group 2 - The company is registered in Hangzhou, Zhejiang Province, and operates in the software and information technology services industry [2] - The legal representative of the company is Yang Gongyifan, and its registration status is active [2] - The business license is valid until December 26, 2025, with no fixed end date [2]

Group 1 - A new company, Hangzhou Tianpu Xincai Technology Co., Ltd., has been established with a registered capital of 30 million yuan [1] - The company's business scope includes integrated circuit chip design and services, artificial intelligence theory and algorithm software development, artificial intelligence application software development, artificial intelligence basic software development, and sales of semiconductor device specialized equipment [1] - Tianpu Xincai Technology Co., Ltd. is wholly owned by Tianpu Co., Ltd. (stock code: 605255) [1]