证券之星消息，12月31日其他电源设备板块较上一交易日下跌0.03%，金时科技领跌。当日上证指数报 收于3968.84，上涨0.09%。深证成指报收于13525.02，下跌0.58%。其他电源设备板块个股涨跌见下表： 从资金流向上来看，当日其他电源设备板块主力资金净流入403.6万元，游资资金净流出5620.25万元，散 户资金净流入5216.65万元。其他电源设备板块个股资金流向见下表： | 代码 | 名称 | 主力净流入(元) | | 主力净占比 游资净流入 (元) | | 游资净占比 散户净流入(元) | | 散户净占比 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 601727 | 上海电气 | | 1.98 Z | 13.01% | -7439.39万 | -4.88% | -1.24 Z | -8.13% | | 300870 | 欧陆通 | | 1.32 Z | 10.80% | -5194.66万 | -4.25% | -8013.30万 | -6.55% | | 002364 中恒电气 | | | 5168.32万 | ...

Financial Performance - In the first three quarters of 2025, the company achieved a revenue of CNY 3.387 billion, a year-on-year increase of 27.16% [3] - The gross profit margin for the first three quarters was 20.47%, a decrease of 0.80 percentage points year-on-year [3] - The net profit attributable to shareholders for the first three quarters was CNY 222 million, up 41.53% year-on-year, with a net profit margin of 6.54% [3] - In Q3 2025, the revenue was CNY 1.267 billion, a year-on-year increase of 19% and a quarter-on-quarter increase of 2.81% [3] Expense Overview - Total expenses for the first three quarters amounted to CNY 409 million, an increase of 22.98% year-on-year, with an expense ratio of 12.06% [4] - Sales expenses for the first three quarters were CNY 77.27 million, an increase of 8.88% year-on-year [4] - R&D expenses for the first three quarters reached CNY 211 million, a year-on-year increase of 38.31%, with an R&D expense ratio of 6.22% [4] Product Development - The company offers a range of data center power products, including various server power supplies and solutions, with leading technology in the market [5][7] - Future plans for the data center power business focus on high-power, high-density, and high-efficiency products, leveraging advancements in AI and server technology [6][7] Market Expansion - The company is actively expanding its overseas business, establishing teams in Taiwan and the USA to target global markets [10] - The company aims to capture opportunities in the domestic market and accelerate overseas market expansion with high-quality products and competitive pricing [7][10] Fundraising and Investment - The company plans to use proceeds from convertible bonds for projects including the construction of a new headquarters and R&D laboratory, and an annual production capacity of 1.45 million data center power units [11] - Revenue targets for 2025 and 2026 are set with specific growth rates, aiming for a 28% to 72% increase in revenue and a 48% to 200% increase in net profit over the next three years [12] Shareholder Actions - The controlling shareholder plans to reduce holdings by up to 2.1 million shares, representing no more than 1.91% of the total share capital, due to personal financial arrangements [14]

Market Overview - The other power equipment sector declined by 0.65% compared to the previous trading day, with Oulutong leading the decline [1] - The Shanghai Composite Index closed at 3965.12, down 0.0%, while the Shenzhen Component Index closed at 13604.07, up 0.49% [1] Stock Performance - Notable gainers in the other power equipment sector included: - ST Yishite (300376) with a closing price of 6.67, up 3.41% on a trading volume of 390,900 shares and a transaction value of 258 million [1] - Kewai Data (002335) closed at 56.75, up 2.31% with a transaction value of 1.713 billion [1] - Maigemeite (002851) closed at 89.26, up 1.28% with a transaction value of 1.612 billion [1] - Conversely, Oulutong (300870) saw a significant drop of 5.99%, closing at 218.96 with a transaction value of 1.631 billion [2] - Other notable decliners included: - New Funeng (300593) down 5.55% to 29.42 with a transaction value of 1.44 billion [2] - Jinshi Technology (002951) down 5.00% to 15.39 with a transaction value of 215 million [2] Capital Flow - The other power equipment sector experienced a net outflow of 468 million from institutional investors, while retail investors saw a net inflow of 271 million [2] - The capital flow for specific stocks showed: - Zhongheng Electric (002364) had a net inflow of 41.43 million from institutional investors [3] - Maigemeite (002851) saw a net inflow of 19.90 million from institutional investors but a net outflow of 42.24 million from retail investors [3] - Kewai Data (002335) had a net inflow of 19.01 million from institutional investors [3]

中国经济网北京12月30日讯欧陆通（300870）(300870.SZ)昨日晚间发布关于控股股东减持股份预披露 公告称，公司控股股东南京王越科王创业投资合伙企业(有限合伙)(以下简称"王越科王")计划自公告披 露之日起十五个交易日后的三个月内以大宗交易方式减持公司股份合计不超过2,100,000股(占公司总股 本比例不超过1.91%)。 按照昨日收盘价232.90元/股计算，王越科王本次拟减持共套现约4.89亿元。 欧陆通表示，王越科王为公司控股股东之一，本次减持不会导致上市公司控制权发生变更，不会对公司 治理结构及持续性经营产生影响。 欧陆通9月26日披露关于控股股东及实际控制人的一致行动人减持股份计划实施完毕的公告显示，公司 于2025年8月29日披露了《关于控股股东及实际控制人的一致行动人减持股份预披露公告》，公司控股 股东及实际控制人的一致行动人泰州通聚信息技术咨询合伙企业(有限合伙)(以下简称"泰州通聚")计划 自公告披露之日起十五个交易日后的三个月内以大宗交易方式减持公司股份合计不超过1,900,000股(占 公司当时总股本比例不超过1.74%)。公司于近日收到泰州通聚出具的《减持计划实施完毕的告 ...

Group 1 - Longbai Group's subsidiary plans to introduce strategic investors and implement capital increase, with a total investment of 2 billion yuan, resulting in a 31.40% equity stake for the investors [1] - Upwind New Materials' embodied intelligent robot business is still in the product development stage and is not expected to positively impact the 2025 annual performance [2] - Kweichow Moutai's controlling shareholder has completed a share buyback plan, acquiring approximately 207.14 million shares for about 3 billion yuan, increasing their total stake to 56.63% [3] Group 2 - Xiamen Tungsten's subsidiary plans to acquire 100% equity of German Mimatic Tool Company for a base price of 10 million euros, with additional capital increase planned [4] - Longpan Technology's subsidiary will reduce production on some lithium iron phosphate production lines for maintenance, expecting a reduction of about 5,000 tons [5] - Wenkai Co. plans to invest 29 million yuan to establish a fund focused on strategic emerging industries [6] Group 3 - Limin Co.'s subsidiary has received a production license for "fluopyram" pesticide, which is expected to have a positive impact on future operations [7] - ST Huicheng received a cash donation of 30 million yuan from its restructuring investor to support its operations [8] - Baitong Energy's vice president plans to reduce holdings of up to 316,200 shares, representing 0.0686% of the total share capital [9] Group 4 - Wushang Group's shareholder did not execute a planned share reduction, retaining a 5.7% stake [10] - Zhangzidao's major shareholder plans to reduce holdings of up to 711,100 shares, representing 1% of the total share capital [11] - Meihua Bio plans to repurchase shares worth 35 million to 50 million yuan at a price not exceeding 15 yuan per share [12] Group 5 - Xiyang Co. plans to distribute a cash dividend of 1.10 yuan per 10 shares, totaling 181 million yuan, which is 10.37% of the net profit for the first three quarters of 2025 [13] - Weike Technology plans to distribute a cash dividend of 6 yuan per 10 shares, totaling approximately 75.15 million yuan [14] - Guoyuan Securities plans to transfer 24.33% of Anyuan Fund's equity for 813 million yuan [15] Group 6 - Three Gorges Tourism's subsidiary plans to purchase part of the property for the Three Gorges Cruise Center for 136 million yuan [16] - Wukuang Development plans to acquire equity in Wukuang Mining and Luzhong Mining, with stock suspension announced [17][18] - Sijia Technology plans to invest 275 million yuan to acquire 20% equity in Guangcai Xincheng [19] Group 7 - Changan Automobile plans to raise no more than 6 billion yuan through a private placement for new energy vehicle projects [20] - Shenjian Co. reported that its aerospace business revenue is relatively small, accounting for only 0.20% of total revenue [21] - Zhiyuan New Energy's controlling shareholder plans to reduce holdings of up to 1.53% of the company's shares [22] Group 8 - Beimo High-tech plans to raise no more than 1.97 billion yuan through a private placement for various projects [23] - Hongri Pharmaceutical's injectable thymosin has passed the consistency evaluation for generic drugs [24] - Ningbo Fangzheng plans to acquire 20% equity in Anhui Fangzheng for 63.8 million yuan [25] Group 9 - Spring Airlines signed a purchase agreement for 30 Airbus A320neo aircraft, with a total price not exceeding 4.128 billion USD [26][27] - Oulu Tong's controlling shareholder plans to reduce holdings of up to 1.91% of the company's shares [28] - Tongli Technology plans to invest 86.7 million yuan to increase capital in Zhuerkang Technology [29] Group 10 - Ganfeng Lithium received a notice of prosecution for suspected insider trading, but operations remain normal [30] - ST Dongyi completed its capital increase plan and will resume trading [31] - Tianpu Co. clarified that it has no plans to engage in artificial intelligence-related business [32] Group 11 - ST Meigu's restructuring plan has been completed, and it will apply to lift the delisting risk warning [33] - Unigroup Guowei is planning to acquire controlling or full equity of Ruineng Semiconductor, with stock suspension announced [34] - Shengtong Energy's stock has been suspended for investigation due to significant price fluctuations [35][36] Group 12 - ST Sansheng applied to lift the delisting risk warning after completing its restructuring plan [37] - Yuekang Pharmaceutical submitted an application for H-share listing on the Hong Kong Stock Exchange [38] - Miaokelando's controlling shareholder plans to increase holdings of 2.55 million to 5.10 million shares [39] Group 13 - SMIC plans to acquire 49% equity in SMIC North for 40.601 billion yuan, aiming to enhance asset quality and business synergy [40]

新京报贝壳财经讯 12月29日，欧陆通发布公告称，公司控股股东南京王越科王创业投资合伙企业（有 限合伙）（简称"王越科王"）计划，自公告披露之日起十五个交易日后的三个月内以大宗交易方式减持 公司股份合计不超210万股（占公司总股本比例不超过1.91%）。王越科王为公司控股股东之一，本次 减持不会导致上市公司控制权发生变更，不会对公司治理结构及持续性经营产生影响。 ...

Industry News - The Ministry of Finance and the State Administration of Taxation announced that tobacco companies will not be allowed to deduct advertising and promotional expenses from taxable income from January 1, 2026, to December 31, 2027 [3] - The People's Bank of China has introduced a plan to strengthen the management and service system for digital RMB, which will start paying interest on wallet balances at the rate of current deposits from January 1, 2026, marking a transition from "digital cash" to "digital deposit currency" [3] - The China Chain Store and Franchise Association reported that the market size of on-site food sales in supermarkets has exceeded 100 billion yuan [3] - The Asset Management Association of China reported that the total scale of public funds reached 37.02 trillion yuan by the end of November 2025, marking the eighth historical high this year [3] - The Southern Power Grid announced that the last unit of the pumped storage power station in Nanning, Guangxi, was put into operation on December 29, 2025, marking the full completion of Guangxi's first pumped storage power station [3] Company News - Ganfeng Lithium announced that it has been transferred to the procuratorate for prosecution due to suspected insider trading [5] - Kweichow Moutai announced that its controlling shareholder, Moutai Group, has completed a share buyback plan amounting to 3 billion yuan, with no increase in the market supply of Moutai 1935 in 2026 [6][6] - Longpan Technology announced that its subsidiary will reduce production for maintenance on some lithium iron phosphate production lines starting January 1, 2026 [6] - Unigroup Guowei announced plans to acquire controlling or all equity of Ruineng Semiconductor, with stock suspension [6] - ST Panda announced that it has been investigated by the China Securities Regulatory Commission for suspected violations of information disclosure [6] - Haisheng Pharmaceutical announced that its invested company has completed the first patient enrollment for the Phase II clinical trial of the innovative drug NWRD06, targeting a specific liver cancer marker [6] - Tianjian Technology expects a negative net profit for 2025 and revenue below 300 million yuan, which may lead to a delisting risk warning [6] - Tianpu Co. announced no plans to engage in artificial intelligence-related business and has not signed any framework cooperation agreements with shareholders [6] - Guodian Power announced a joint investment with CATL in the Dadu River Danba Hydropower Station project, with a total dynamic investment of 15.273 billion yuan [6] - Hongwei Technology signed a strategic cooperation agreement with a leading domestic company in the transmission field to jointly research GaN power semiconductor devices [6] - 吉祥航空 plans to purchase 25 Airbus A320 series aircraft for 4.1 billion USD, with delivery scheduled between 2028 and 2032 [6][6] - Spring Airlines plans to purchase 30 Airbus A320neo series aircraft for no more than 4.128 billion USD [6][6] - Huazhi Co. announced the termination of the acquisition of 51% of Zhongke Huilian [6] - Wenkong Energy announced a stock suspension for investigation due to significant short-term price increases [6] - Roman Co. signed a contract for a computing power service project worth approximately 156 million yuan [6] - International Composite announced plans to invest 1.693 billion yuan in a project to produce 36 million meters of high-frequency high-speed electronic fiber cloth annually [6]

Summary of Key Points Core Viewpoint - Several companies are experiencing significant shareholder reductions, indicating potential shifts in ownership and investor sentiment within the market [1]. Shareholder Reductions - Euro Continental Holdings' controlling shareholder plans to reduce holdings by no more than 1.91% [1] - Bid Medicine's shareholders, including Li Yijing, plan to collectively reduce holdings by no more than 0.95% [1] - Zhanzi Island's shareholders and Island No. 1 Fund intend to reduce holdings by no more than 1% [1] - Qifan Cable's controlling shareholder and actual controller, Zhou Gonghua, has cumulatively reduced 0.74% of company shares [1] - Furan De's shareholder Renke Partnership has reduced a total of 9.8565 million shares [1] - Guoxin Technology's shareholder, Tibet Taida, has cumulatively reduced 1.73% of company shares [1] - Bid Medicine's shareholders, including Xinxin Management, Landan Management, and Wu Bo, have collectively reduced 1.12% of company shares [1] - Other notable reductions include: - Guangdong Financial Investment has cumulatively reduced 0.91% of Guanmeng High-tech shares [1] - UW Holdings Limited has cumulatively reduced 7.4673 million shares of United Water [1] - Zhongzheng Kaiyuan and Minquan Investment have collectively reduced 1.1092 million shares of Jiancheng Zuo Na [1] - Senior management of Baitong Energy, Liu Muliang, plans to reduce no more than 316,200 shares [1] - Junxing Wulian's shareholder Fengtuohui has reduced 667,000 shares [1] - Mingxin Xuteng's shareholder Zhuang Yan has reduced 1.00% of company shares [1] Other Notable Events - Ganfeng Lithium is under investigation for suspected insider trading, with the case transferred to the procuratorate for review and prosecution [1] - Delisting of Suwu Company has been announced, with the company's stock terminated and delisted [1]

Summary of Key Points Core Viewpoint - On December 29, several A-share listed companies disclosed their shareholding changes, with notable increases in holdings from companies like Kweichow Moutai and XCMG, while others like Leidian Weili and Oulutong announced reductions in their shareholdings [1]. Group 1: Shareholding Increases - Kweichow Moutai Group has cumulatively increased its shareholding by 3 billion yuan, and this buyback plan has been fully implemented [2]. - XCMG's controlling shareholder plans to increase its stake by no less than 80 million yuan and no more than 160 million yuan [2]. - Meihua Biological intends to repurchase shares worth between 35 million yuan and 50 million yuan [2]. - Xinghui Huan Materials plans to repurchase shares valued between 50 million yuan and 100 million yuan [2]. Group 2: Shareholding Reductions - Leidian Weili's shareholder Deng Hongzhong plans to reduce his stake by no more than 0.0427% [2]. - Oulutong's controlling shareholder Gan Yueke intends to reduce his stake by no more than 1.91% [2]. - Zhiyuan New Energy's shareholder Zhongzhihuiyuan plans to reduce his stake by no more than 1.53% [2]. - Baitong Energy's senior management Liu Muliang plans to reduce his stake by no more than 0.07% [2]. - Zhaoyan Pharmaceutical's actual controller Zhou Zhiwen plans to reduce his stake by no more than 1.99873% [2].

Group 1 - Wanfu Convertible Bond proposes a down adjustment [1] - Hongtu Convertible Bond adjusts but does not lower the adjustment period [1] - Oulutong's controlling shareholder plans to reduce holdings by no more than 1.91% of the company's shares [1] - Unisplendour plans to acquire shares of Ruineng Semiconductor, leading to a stock suspension [1] Group 2 - Hongchuan Convertible Bond announced a down adjustment [2] - Hongtu Convertible Bond will not lower the adjustment period [2] - Wanfu Convertible Bond proposes a down adjustment [2] - Baolai Convertible Bond will not undergo a down adjustment [2] Group 3 - Various convertible bonds listed with current prices, redemption prices, last trading dates, last conversion dates, conversion values, remaining scales, and the proportion of convertible bonds to underlying stocks [4][6] - For example, Yingbo Convertible Bond has a current price of 142.440, a redemption price of 100.100, and a conversion value of 142.56 with a remaining scale of 1.103 billion [4] - Liuyao Convertible Bond has a current price of 107.862, a redemption price of 108.000, and a conversion value of 83.85 with a remaining scale of 8.017 billion [6] Group 4 - Quick query highlights include Hongchuan Convertible Bond's adjustment not reaching the bottom and Baolai Convertible Bond not undergoing a down adjustment [8]