Group 1 - The A-share market shows strong performance in the Changxin Storage concept, with stocks like Jingce Electronics rising nearly 13%, Hefei Urban Construction hitting a 10% limit up, and Shenzhen Technology increasing by nearly 8% [1] - Changxin Technology, the first in China and the fourth globally in DRAM manufacturing, has submitted its IPO application to the Sci-Tech Innovation Board, aiming to raise 29.5 billion yuan [1] - The prospectus reveals that the company's profits are expected to exceed expectations by the fourth quarter of 2025 [1]

Group 1 - Zijin Mining expects a net profit of approximately 51-52 billion yuan for 2025, representing a year-on-year increase of about 59%-62% due to growth in gold, copper, and silver production and sales prices, along with a significant increase in lithium carbonate production [1] - Tianpu Co. has seen its stock price rise by 718.39% from August 22 to December 30, leading to a suspension for stock trading review due to significant deviation from the company's fundamentals [1] - Salt Lake Co. plans to acquire 51% of Wenkang Salt Lake for 4.605 billion yuan, which will enhance its competitive edge in lithium and potassium resource development [1] Group 2 - Mingde Bio intends to acquire 100% of Wuhan Bikaier Rescue Supplies Co. in a cash transaction, which is expected to constitute a major asset restructuring [2] - Jiamei Packaging has announced that it may apply for a trading suspension if its stock price continues to rise abnormally, despite no significant changes in its fundamentals [2] Group 3 - Jinpan Technology signed a contract worth approximately 696 million yuan for an overseas data center project, which is expected to positively impact the company's long-term performance [3] Group 4 - China Pharmaceutical plans to acquire 70% of Zezheng Pharmaceutical for 525 million yuan [4] - Shengxin Lithium Energy intends to acquire 30% of Qicheng Mining for 2.08 billion yuan to increase its control over Huirong Mining [5] - China Aluminum's subsidiary plans to acquire 51% of Yun Aluminum Logistics for 264 million yuan [5]

Company Announcements - Tianpu Co., Ltd. has seen a cumulative increase of 718.39% in stock price from August 22 to December 30, leading to a suspension for verification starting December 31, 2025 [1] - Dongjie Intelligent has terminated its major asset restructuring plan and will resume trading on December 31, 2025 [2] - Zijin Mining expects a net profit increase of 59%-62% for 2025, with significant increases in the sales prices of gold, copper, and silver [2] - Jinpan Technology signed a contract for an overseas data center project worth approximately 696 million yuan [3] - Yanhai Co., Ltd. plans to acquire 51% of Wenkang Salt Lake for 4.605 billion yuan to enhance its salt lake industry base [5] - Shengxin Lithium Energy intends to acquire 30% of Qicheng Mining for 2.08 billion yuan, which is developing a lithium mine with an annual capacity of 3 million tons [7] - Mingde Bio plans to acquire 100% of Wuhan Bikaier Rescue Supplies Co., Ltd. in a significant asset restructuring [8] - Guotou Zhonglu plans to issue shares to acquire 100% of China Electronics Engineering Design Institute for 6.026 billion yuan [9] - Zhaoxing Co., Ltd. plans to invest 1.53 billion yuan in intelligent robotics and high-precision components for automotive applications [10] Stock Movements - Chaojie Co., Ltd. reported a reduction of 3.00% in shares by its controlling shareholder from November 25 to December 29, 2025 [6] - Five Continents New Spring's third-largest shareholder reduced holdings by 2.73% from November 3 to December 29, 2025 [13] - Zhongju Gaoxin plans to repurchase shares worth 300 million to 600 million yuan for capital reduction [20] Contracts and Projects - Zhejiang Construction signed an 18 billion yuan construction contract for a campus project [23] - Shen Si Electronics won a 199.8 million yuan project for low-altitude flight management services in Jinan [24] - Wangfujing signed a contract for a duty-free project at Beijing Capital International Airport, with a minimum operating fee of 113 million yuan [25] Investments and Financing - Tianyuan Co., Ltd. plans to invest 1.483 billion yuan in a titanium dioxide project [15] - Zhongke Co., Ltd. plans to invest 1.741 billion yuan in an expansion project for lead-zinc mining [16] - Zongheng Co., Ltd. plans to raise up to 548 million yuan for drone systems and AI technology projects [26]

Group 1 - Deeply Housing A's controlling shareholder has decided to terminate the agreement to transfer 7.07% of the company's shares to Dongfang Asset, which will not lead to any changes in the controlling shareholder or actual controller of the company [1] - Wuzhou New Spring's controlling shareholder has reduced its stake by 2.73%, with a total of 9.99 million shares sold, and confirmed that there are no undisclosed significant matters affecting the company's stock price [2] - Baiwei Storage's subsidiary plans to acquire 380,066 shares of Niu Xin Semiconductor for 20 million yuan, representing 0.8446% of its total share capital, focusing on high-speed transmission and interconnection technology [3] Group 2 - Zhaofeng Co. plans to change part of its raised funds to invest in the industrialization of embodied intelligent robots and high-end precision components for automotive intelligent driving, with a total investment of 153 million yuan [4] - Tianpu Co. has seen its stock price increase by 718.39% from August 22 to December 30, leading to a suspension for verification due to significant deviation from the company's fundamentals [5] - Jingce Electronics has signed contracts to sell semiconductor front-end detection equipment worth a total of 571 million yuan [6] Group 3 - Jiamei Packaging has announced that it may apply for a suspension of trading if its stock price continues to rise abnormally, despite no significant changes in its fundamentals [7] - Zijin Mining expects a net profit of approximately 51 billion to 52 billion yuan for 2025, an increase of 59%-62% year-on-year, driven by rising sales prices of gold, copper, and silver [8][9] - Mingde Bio plans to acquire 100% equity of Wuhan Bikaier Rescue Supplies Co., which is expected to constitute a major asset restructuring [10] Group 4 - Shengxin Lithium Energy intends to acquire a 30% stake in Qicheng Mining for 2.08 billion yuan, with the latter's lithium mine development progressing [11] - Chaojie Co.'s controlling shareholder has completed a share reduction plan, reducing its stake to 45.37% without affecting the company's control [12] - Shichuang Energy's actual controller has undergone a change in indirect shareholding due to a divorce, but this will not affect the company's control [13] Group 5 - Yilake Co. plans to acquire 51% of Wuku Salt Lake for 4.605 billion yuan, which will become a subsidiary of the company upon completion of the transaction [14] - Various companies have reported significant contract wins, including Changjiang Electric Power's cash dividend distribution and multiple projects won by China Western Electric [18]

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]

精测电子（300567）(300567.SZ)发布公告，公司近日与客户签订了销售合同，拟向客户出售多台半导 体前道量检测设备等，全部应用于先进制程领域，合同总计金额达到5.71亿元。 ...

智通财经APP讯，精测电子(300567.SZ)发布公告，公司近日与客户签订了销售合同，拟向客户出售多台 半导体前道量检测设备等，全部应用于先进制程领域，合同总计金额达到5.71亿元。 ...

每经AI快讯，精测电子12月30日晚间发布公告称，公司近日与客户签订了销售合同，拟向客户出售多 台半导体前道量检测设备等，全部应用于先进制程领域，合同总计金额达到 571,282,800 元。截至本公 告披露日，公司及其合并报表范围内子公司连续十二月内与该客户及其相关公司签订了多份销售合同， 合同累计金额达到 773,496,453.05 元（含本次签订）。本次合同签署为公司的日常经营活动行为，不构 成关联交易，也不构成《上市公司重大资产重组管理办法》规定的重大资产重组。根据《武汉精测电子 集团股份有限公司章程》以及公司内部确认的自愿性披露标准等相关规定，本合同的签署无需提交公司 董事会、股东会审议。 每经头条（nbdtoutiao）——2025十大财经新闻出炉！护航、酣战、变局、狂飙分别指向哪些大事件？ （记者 王瀚黎） ...

格隆汇12月30日丨精测电子(300567.SZ)公布，公司近日与客户签订了销售合同，拟向客户出售多台半 导体前道量检测设备等，全部应用于先进制程领域，合同总计金额达到571,282,800元。截至本公告披露 日，公司及其合并报表范围内子公司连续十二月内与该客户及其相关公司签订了多份销售合同，合同累 计金额达到773,496,453.05元（含本次签订）。 ...

证券代码：300567 证券简称：精测电子 公告编号：2025-162 武汉精测电子集团股份有限公司 关于签订日常经营性重大合同的公告 公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记 载、误导性陈述或重大遗漏。 特别提示： 1、武汉精测电子集团股份有限公司（以下简称"公司"）近日与客户签订 了销售合同，拟向客户出售多台半导体前道量检测设备等，全部应用于先进制程 领域，合同总计金额达到 571,282,800 元。 截至本公告披露日，公司及其合并报表范围内子公司连续十二月内与该客户 及其相关公司签订了多份销售合同，合同累计金额达到 773,496,453.05 元（含 本次签订）； 2、合同的生效条件：经双方盖章或签字后生效； 3、合同履行对公司经营成果的影响：本合同的顺利履行预计将会对公司经 营成果产生积极影响； 4、风险提示： 合同在履行过程中可能受宏观经济、行业周期、政策变化等不可预见的或其 他不可抗力等因素影响，影响最终执行情况，请广大投资者谨慎投资，注意投资 风险。 一、合同签署概况 因合同部分信息涉及商业机密，公司根据《深圳证券交易所创业板股票上市 规则》以及公司内部确认的自愿性 ...