今日，中科曙光公告称，公司于2025年12月9日召开董事会，审议通过终止海光信息吸收合并中科曙光并募集配套资金的重大资产重组事项。 主要原因是交易规模大、涉及相关方多，导致方案论证历时较长，且目前市场环境较筹划之初发生较大变化，实施条件尚不成熟。 公司与交易各相关方协商后决定终止该事项。此次交易终止不会对公司生产经营和财务状况造成重大不利影响。 近年来，国产CPU取得了令人瞩目的进展。龙芯、飞腾、兆芯、海光等企业不断发力，推出了一系列性能优异的产品。龙芯走自主指令集路线，摆脱了对 国外技术的依赖，在政务、教育等领域广泛应用；飞腾CPU凭借出色的性能和低功耗，在国产服务器市场占据一席之地；海光通过与AMD合作吸收先进 技术，在兼容性和性能上表现突出，能满足金融、电信等行业对高算力的需求。 然而，国产CPU发展并非一帆风顺，面临诸多挑战。生态建设不完善，软件适配性不足，影响了用户体验和市场推广；与国际顶尖水平相比，在制程工 艺、性能等方面仍存在差距。 但挑战与机遇并存。国家政策大力扶持，为国产CPU发展营造了良好环境；国内庞大的市场需求，提供了广阔的发展空间。未来，国产CPU需持续加大研 发投入，突破技术瓶颈，完 ...

Market Overview - The A-share market showed a downward trend with the Shanghai Composite Index down 0.72%, Shenzhen Component Index down 0.56%, and ChiNext Index down 1.23% at midday [3][4]. - The total trading volume in the Shanghai and Shenzhen markets reached 1.14 trillion yuan, a decrease of 118.4 billion yuan compared to the previous trading day, with over 3,800 stocks declining [5]. Sector Performance - The computing hardware industry chain experienced a decline, particularly in server and storage sectors, while sectors such as photovoltaic, ultra-hard materials, AI applications, and consumer electronics also saw significant drops [4]. - Conversely, sectors like Hainan Free Trade Zone, duty-free shopping, lithium mining, and retail concepts performed well, with Hainan Free Trade Zone rising by 3.51% [5]. Notable Stocks - Precious metals stocks surged, with companies like Xiaocheng Technology rising over 9%, and Hunan Silver, Shandong Gold, and Zhaojin Mining also seeing gains [6]. - Small metal stocks strengthened, with Yunnan Zhenye increasing over 6% [7]. - In the Hong Kong market, lithium battery stocks showed strength, with Ganfeng Lithium up 5.17% and Tianqi Lithium up 3.31% [9]. Trading Dynamics - The market saw a significant drop in trading volume, with the total exceeding 5 trillion yuan but down over 200 billion yuan compared to the same time the previous day [12]. - The A-share indices opened lower, with the Shanghai Composite down 0.21%, Shenzhen Component down 0.20%, and ChiNext down 0.26% [15][16]. Economic Indicators - The People's Bank of China conducted a 1,898 billion yuan reverse repurchase operation with a rate of 1.40%, while 793 billion yuan of reverse repos matured today [19]. - The central bank adjusted the RMB to USD exchange rate to 7.0753, an increase of 20 basis points from the previous day [20].

智通财经APP获悉，兴业证券发布研报称，本轮计算机板块上行的核心驱动在于产业创新、政策发力、 业绩改善三者共振，影响未来趋势的主要因素是AI创新的兑现能力、业绩改善的持续性与力度、政策 深化发力的空间，寻找结构性机会将是未来一年板块投资的核心工作。该行预计将从过去一年的偏困境 反转型的中小市值风格趋于更为均衡。展望十五五，围绕着科技自立自强、新质生产力等关键词，建议 守正出奇，重点关注AI与国产化的兑现、前沿创新的突破，把握相关的投资机会。 兴业证券主要观点如下： AI应用：从1到N，闭环生态日臻完善 新科技：卡位未来，前沿创新多点开花 1)量子科技：政策扶持，中国具有一定的领先优势，量子计算、量子通信、量子测量应用提速，关注国 盾量子、神州信息。2)脑机接口：进入3.0时代，在临床应用上取得突破，前景可期，关注科大讯飞。3) 空天信息化：商业航天破局，在轨卫星数量大幅增加，"太空算力"成为AI产业新热点，关注中科星图、 航天智装、超图软件。 投资建议与核心标的 建议重点关注AI、国产化、前沿科技创新，重点推荐海光信息、同花顺、金山办公、科大讯飞、神州 数码、合合信息、新大陆、广联达、汉得信息、能科科技。 风 ...

Group 1 - The Shanghai Stock Exchange's Sci-Tech Innovation Board semiconductor materials and equipment index decreased by 0.67% as of December 10, 2025, with mixed performance among constituent stocks [1] - Zhongke Shuguang and Haiguang Information announced the termination of a major asset restructuring, stating that it will not significantly impact their production, operations, or financial status [1] - The China Securities Index for the big data industry fell by 2.00%, with Zhongke Xingtou leading gains at 7.01% while Shuguang Data Creation dropped by 10.92% [1] Group 2 - Galaxy Securities noted that the semiconductor sector performed relatively well last week, with the long-term development logic of the sector remaining unchanged [2] - The trend of supply chain security and self-control is emphasized as a long-term strategy in the current external environment [2] - Equipment and materials are highlighted as having the strongest logic under domestic substitution top-level design, with digital chips being the core carrier of computing autonomy [2]

公司长期以来与海光信息保持良好的产业协同与合作，本次重大资产重组的终止不影响双方后续的持续 合作，中科曙光将与海光信息在系统级产品应用上建立更加紧密的合作关系。后续中科曙光仍将继续围 绕高端计算机核心业务，在超节点智算算力、科学大模型开发平台、超集群系统等前沿技术突破的基础 上，持续在智能计算、算力调度、数据中心解决方案等领域开展全栈布局，构建"芯—端—云—算"的全 产业链系统能力，在人工智能时代，进一步发挥公司在算力领域的技术积累，夯实公司的技术领先优 势。 中科曙光称，12月9日，公司召开第五届董事会第二十六次会议，审议通过了《关于公司终止重大资产 重组的议案》，同意终止海光信息通过向中科曙光全体A股换股股东发行A股股票的方式换股吸收合并 中科曙光并募集配套资金，并授权公司管理层办理本次终止相关事宜。 本次交易自启动以来，公司及相关各方积极推动本次交易的各项工作，由于本次交易规模较大、涉及相 关方较多，使得重大资产重组方案论证历时较长，目前市场环境较本次交易筹划之初发生较大变化，本 次实施重大资产重组的条件尚不成熟，为切实维护上市公司和广大投资者长期利益，经公司与交易各相 关方友好协商、认真研究和充分论证 ...

Group 1 - A-shares experienced a collective decline on December 10, with the Shanghai Composite Index dropping by 0.60% during the session, while sectors such as forestry, retail, and engineering machinery showed positive performance [1] - The chip sector remained sluggish, with the chip ETF (159995) down by 1.10% as of 10:31 AM, and key component stocks like Lanke Technology, Haiguang Information, and Zhongwei Company falling by 3.27%, 2.69%, and 2.23% respectively [1] - Some individual stocks were active, with Huazhong Microelectronics rising by 10.61% and Haowei Group increasing by 2.97% [1] Group 2 - On December 9, U.S. President Trump announced that NVIDIA would be allowed to deliver its H200 chip products to qualified customers in China and other countries, under the condition of ensuring U.S. national security [3] - The sales revenue from these chip products will see 25% allocated to the U.S. government, and it was noted that China has been informed and responded positively [3] - Open Source Securities indicated that the restoration of supply for chips like the H200 could promote the comprehensive upgrade of domestic AI models, accelerating the development of the domestic AI ecosystem and potentially expanding demand for domestic computing power chips, which would be a long-term benefit for the domestic chip sector [3]

Group 1 - Jinggong Technology signed a sales contract with Hubei Yuchuang worth 729 million yuan, accounting for 42.16% of the company's audited revenue for 2024 [1] - Heshun Electric is expected to win a bid for a State Grid procurement project worth 107 million yuan, representing 24.97% of the company's 2024 revenue [2] - Yongmaotai plans to invest approximately 400 million yuan in a new intelligent manufacturing project for magnesium-aluminum alloy materials [3] Group 2 - Longi Green Energy announced the termination of its plan to issue global depositary receipts abroad, stating it will not significantly impact its operations [4] - Bai Ao Intelligent is expected to win bids for projects totaling 27.5 million yuan [5] - Lian Biological is planning a change of control and asset purchase, leading to a temporary suspension of its stock [6] Group 3 - Bo Rui Communication intends to acquire 51% of Meijing Technology for 66.49 million yuan [7] - Huitai Medical plans to repurchase shares worth 200 to 250 million yuan for employee stock ownership plans [8] - Yifang Biological is planning to issue H-shares and apply for listing on the Hong Kong Stock Exchange [9] Group 4 - Jiuqiang Biological's shareholders signed an agreement for the transfer of 5% of the company's shares to China National Pharmaceutical Investment [11] - Songcheng Performing Arts plans to repurchase shares worth 100 to 200 million yuan for capital reduction [12] - Zhonghong Medical's subsidiary is expected to be selected for a centralized procurement project in Jiangxi Province [13] Group 5 - Xingfu Electronics plans to invest 480 million yuan in a new electronic-grade phosphoric acid project [14] - Jiaao Environmental Protection's stock will be subject to risk warnings due to an administrative penalty [15] - ST Nuotai received a drug registration certificate for a new injection [16] Group 6 - Haimo Technology plans to sell its controlling subsidiary, Xian Sitian Instrument, for 370 million yuan [17] - Jingce Electronics signed multiple sales contracts with a single customer totaling 433 million yuan [18] - Donghua Testing's controlling shareholder plans to reduce its stake by up to 1.99% [19][20] Group 7 - Xingqi Eye Medicine completed the first subject enrollment for a Phase II clinical trial of its eye drop product [21] - Kute Intelligent's controlling shareholder plans to reduce its stake by up to 2% [22] - Dongcheng Pharmaceutical's subsidiary received approval for a new specification of a heparin sodium injection [23] Group 8 - Zhaoyi Innovation is in the process of issuing H-shares and has received regulatory approval [24] - Aokang International's shareholder plans to reduce its stake by up to 3% [25] - Jiamei Packaging's controlling shareholder is planning a change of control, leading to a temporary stock suspension [26] Group 9 - ST Kevin's stock will have its risk warning lifted and will resume trading [27] - Zaiseng Technology's controlling shareholder plans to transfer 6.04% of the company's shares [28] - Lide New Energy's shareholder plans to reduce its stake by up to 1% [29] Group 10 - Srypu terminated its plan to acquire shares and will resume trading [30] - Longjiang Transportation's subsidiary plans to invest 2.679 billion yuan in a graphite mining project [31] - Haowei Group's controlling shareholder has not reduced its stake and has terminated the reduction plan [32] Group 11 - Huilun Crystal received an administrative penalty notice for information disclosure violations [33] - Haiguang Information terminated a major asset restructuring plan [34] - Zhongke Shuguang announced a cash dividend plan [35] Group 12 - Fushuo Technology's share purchase plan was approved by the Shenzhen Stock Exchange [36] - Dongbai Group's shareholder reduced its stake by 25.95 million shares [38]

Core Insights - The digital economy theme index has seen a decline of 1.75% as of December 10, 2025, with notable movements among constituent stocks [1] - The digital economy ETF has experienced a significant scale increase of 15.91 million yuan over the past week, indicating strong investor interest [1] - A new AI foundation has been established by OpenAI, Anthropic, and Block, supported by major tech companies, aiming to transition AI systems from experimental to practical applications [1] Industry Analysis - The artificial intelligence industry is currently in a high prosperity cycle, presenting long-term growth potential as a core investment theme [2] - Key investment directions include computing infrastructure, which is essential for AI development, and the commercialization of AI applications, indicating a shift from technology exploration to value realization [2] - The digital economy ETF closely tracks the digital economy theme index, selecting companies involved in digital infrastructure and high digitalization applications to reflect overall performance [2] Stock Performance - The top ten weighted stocks in the digital economy theme index account for 54.6% of the index, with notable stocks including Dongfang Caifu, Cambricon, and SMIC [3] - Specific stock performances include Dongfang Caifu down by 0.95%, SMIC down by 2.24%, and Zhongke Shuguang down by 10.00%, indicating varied performance among leading companies [4]

#中科曙光海光信息双双大跌#【#中科曙光竞价一字跌停#海光信息竞价跌超3%】中科曙光竞价一字跌 停，海光信息竞价跌超3%。消息面上，海光信息中科曙光终止千亿元换股合并计划。（每经）#中科曙 光终止重大资产重组# ...

Group 1 - The AI chip sector experienced a decline of 3.44% on December 10 [1] - Haiguang Information fell by 5.02%, while Cambricon dropped by 4.42% [1] - Lanke Technology decreased by 4.15%, and other companies like Placo New Materials, Hengshuo Co., and Yuntian Lifeng saw declines exceeding 2% [1]