Market Overview - The A-share market opened with mixed performance among the three major indices, followed by a downward trend with all indices falling over 1% [1] - As of the midday close, the Shanghai Composite Index decreased by 1.32%, the Shenzhen Component Index fell by 1.41%, and the ChiNext Index dropped by 1.18% [1][2] - The total trading volume for the half-day reached 1.66 trillion yuan, with nearly 3,500 stocks declining [1] Index Performance - Shanghai Composite Index: 4063.54, down 54.41 points (-1.32%) [2] - Shenzhen Component Index: 14006.25, down 199.65 points (-1.41%) [2] - ChiNext Index: 3306.94, down 39.41 points (-1.18%) [2] - CSI 300 Index: 4656.16, down 50.18 points (-1.07%) [2] - CSI 500 Index: 8179.80, down 190.72 points (-2.28%) [2] - CSI 1000 Index: 8105.79, down 149.07 points (-1.81%) [2] Sector Performance - The liquor sector showed strong performance with multiple stocks rising significantly [3] - The commercial aerospace sector was also active, with several stocks experiencing substantial gains [3] - Other sectors that performed well included optical communication, CPO concepts, and superhard materials [3] - Conversely, the three major telecom operators collectively weakened, and the chip industry chain continued to decline, particularly in the storage sector [3] - Other sectors with notable declines included non-ferrous metals, oil and gas, agriculture, and semiconductors [3]

算力板块利通电子2连板。一图速览今日连板股>> 2月2日，Wind数据显示，A股市场共计44只个股涨停。其中白酒股皇台酒业3连板，算力板块利通电子2 连板。一图速览今日连板股>> | | 连板服务 2.2 3.2 3.2 3.2 3.2 | | | --- | --- | --- | | 股票名称 | 连板大数 | 所属概念 | | 青导演业 | 3 | 白酒 | | *ST华峰 | 3 | 风电 | | 横店影视 | 3 | 影视 | | 万丰股份 | 3 | 化工 | | 通鼎互联 | 2 | 数据中心 | | *ST东易 | 2 | 算力中心 | | 名雕股份 | 2 | 建筑 | | 杭电股份 | 2 | 光通信 | | 利通电子 | 2 | 算力租赁 | | 白云电器 | 2 | 算力中心 | | 西上海 | 2 | 汽车零部件 | | | 能口防经 | 院數点 | ...

2026.02. 02 本文字数：846，阅读时长大约1分钟 作者 | 第一财经 郑栩彤 AI厂商激战春节"营销档"，带来算力需求增长。 2月2日凌晨，第一财经记者在腾讯元宝看到，从领现金红包页面进入"每日做任务"一栏，点击用"春节模版做同款"等任务后，元宝多次出现"已暂停生 成"字眼，并未如往常一般生成回答。2月2日上午，记者再使用腾讯元宝，不再出现生成失败的情况。 微信编辑 | 苏小 第一财经持续追踪财经热点。若您掌握公司动态、行业趋势、金融事件等有价值的线索，欢迎提供。 专用邮箱：bianjibu@yicai.com （注：我们会对线索进行核实。您的隐私将严格保密。） 金价蹦极，行情结束还是"倒车接人"？机构紧急研判！ 推荐阅读 2月2日，就腾讯元宝"崩了"一事，腾讯回应称，是瞬时流量激增，部分服务出现短暂不稳定，目前已恢复。 腾讯面向大众用户的C端AI应用目前正在开展春节活动。自2月1日起，用户可以在元宝App上分10亿元现金红包，用户有概率抽中限量100张的价值1万 元现金的"小马卡"。春节活动开启后，腾讯元宝的热度迅速攀升，记者看到，腾讯元宝已位列苹果商店免费App排行榜第一，超过字节旗下的豆包。 ...

AI厂商激战春节"营销档"，带来算力需求增长。 其他AI厂商也开启春节营销。百度宣布启动2026马年春节红包活动，总金额达5亿元，单个红包最高奖励1万元。字节跳动旗下火山引擎此前宣布成为2026 年春晚独家AI云合作伙伴。今日阿里旗下AI应用千问又宣布投入30亿元，由千问联合淘宝闪购、飞猪、盒马等阿里生态业务，以免单形式请用户消费。 AI厂商集体营销，抢夺AI入口主导权，开始带来流量增长，支撑AI应用运行的算力板块也受到关注。 今日早盘，A股算力租赁概念异动拉升。早盘群兴玩具（002575.SZ）、利通电子（603629.SH）涨停，亚康股份（301085.SZ）涨14.23%，世纪恒通 （301428.SZ）涨3.98%、润泽科技（300442.SZ）涨6.39%、网宿科技（300017.SZ）涨6.76%、中富通（300560.SZ）涨6.57%。 2月2日，就腾讯元宝"崩了"一事，腾讯回应称，是瞬时流量激增，部分服务出现短暂不稳定，目前已恢复。 腾讯面向大众用户的C端AI应用目前正在开展春节活动。自2月1日起，用户可以在元宝App上分10亿元现金红包，用户有概率抽中限量100张的价值1万元现 金的"小马 ...

Group 1 - Lito Electronics has achieved a consecutive two-day limit-up in trading, indicating strong market interest [1] - The stock reached a trading limit at 11:13 AM with a transaction volume of 1.793 billion yuan and a turnover rate of 17.69% [1] - Recent developments include Tencent's launch of a Spring Festival red envelope activity, which has increased attention on related computing power demands [1] Group 2 - Lito Electronics is collaborating with Tencent on a computing power cluster deployment at the Yangtze River Delta AI supercomputing center [1] - The company is expanding its computing power leasing business and has a subsidiary that holds NVIDIA DGX server dealership qualifications [1] - These factors have collectively sparked market interest in Lito Electronics [1]

Core Viewpoint - The company, Aibulu (301259.SZ), forecasts a net profit of 26 million to 33.8 million yuan for the year 2025, recovering from a loss of 30.84 million yuan in the previous year, indicating a significant turnaround in financial performance [1] Financial Performance - The expected operating revenue for 2025 is projected to be between 250 million and 290 million yuan, with a notable recovery in the fourth quarter contributing to this growth [1] - The company anticipates a net profit of 22.2 million to 28.8 million yuan after deducting non-recurring gains and losses, compared to a loss of 51.98 million yuan in the previous year [1] Business Strategy and Development - The company has focused on "increasing revenue and reducing costs, improving quality and efficiency," particularly in the environmental protection sector, which has positively impacted revenue and profit [1] - The company's computing power center's leasing business is expected to see significant growth in sales and profits in 2025, following its completion in December 2024 [1] Technological Expansion - To enhance its strategic competitiveness in emerging technologies, the company has invested in Hangzhou Xingluo Zhonghao Technology Co., which indirectly holds 145,907.1 shares of Zhonghao Xinying (Hangzhou) Technology Co., accounting for 9.7346% of its total equity [1]

Group 1 - The S&P 500 has reached a historical high, indicating that the U.S. stock market is characterized by a tendency to rise without significant corrections, while other indices are also expected to reach historical highs in the current global market environment [1] - Gold has transitioned from a traditional "safe-haven asset" to a substitute for currency credit, becoming a core asset to hedge against the weakening of the U.S. dollar's credit. The demand for gold has shifted from tactical to strategic [1] - The international gold price has increased nearly 13% at the beginning of 2026, surpassing the historical threshold of $5,100 per ounce, with the A-share gold sector benefiting from valuation recovery and positive earnings forecasts [1] Group 2 - The three major indices opened higher, but the majority of individual stocks declined, with strong performance in sectors such as precious metals and weak performance in sectors like aviation and home appliances [3] - The precious metals sector saw significant gains, with China Gold achieving four consecutive trading limit increases, and the spot gold price reaching a new historical high of $5,142 per ounce, up 2.6% [3] - The computing power leasing concept gained strength, with companies like Meiliyun hitting trading limits, indicating a shift in cloud computing pricing logic due to increased demand for AI computing resources [3] Group 3 - The Shanghai Composite Index opened higher but experienced fluctuations, with a notable divergence in stock performance, indicating a challenging market sentiment [5] - The ChiNext Index opened high but closed lower, suggesting that while the index appears stable, many individual stocks are struggling significantly [5] - The market is attracting substantial external capital, which may lead to accelerated index growth once regulatory pressures ease [5]

盘面上，资源主线强势，有色、贵金属概念再掀涨停潮，中国黄金4连板，豫园股份等超10股涨停，油 气股再度走高，千亿中国海油涨超6%续创历史新高，此外，煤炭、化工、钢铁等板块均有所表现；半 导体产业链再度走强，存储芯片领涨，盈新发展等多股涨停；算力产业链反复活跃，美利云涨停。下跌 方面，光伏、军工、医药等方向跌幅居前。 信达证券认为，春节前流动性环境大概率较好，市场可能继续偏强，1月在资金情绪分化的背景下可能 会有一些波动，但春季躁动难言见顶，下行风险可控，向上弹性可观，短期波动或是逢低布局时机。2 月或是更确定的窗口期，增量资金的潜在利多在于险资增配权益、理财产品股债转换、公募基金发行回 暖等。配置方面，有色金属等行业供需格局较好，价格持续上行，景气较高。 1月28日，A股早盘震荡分化，市场超3500股飘绿，半日成交额1.91万亿，较上个交易日放量393亿。截 至午间收盘，沪指涨0.49%，深成指涨0.09%，创业板指跌0.37%。 展望后市，信达证券认为，春节前流动性环境大概率较好，市场可能继续偏强，1月在资金情绪分化的 背景下可能会有一些波动，2月或是更确定的窗口期。 热门板块 1、贵金属概念延续强势 黄金 ...

Group 1 - Naxing Co., Ltd. reached the daily limit increase, while Wangsu Technology surged by 16%, Oulutong rose by 13%, and Capital Online increased by nearly 8% [2] - Other companies such as Yunsai Zhili, Guanghuan Xinwang, and Qingyun Technology also experienced gains [2] Group 2 - The stock prices and percentage changes for several companies are as follows: - Wangsu Technology: 15.81, up 16.77% - Oulutong: 258.59, up 13.45% - Meili Cloud: 14.28, up 10.02% - Naxing Co., Ltd.: 22.72, up 10.02% - Capital Online: 29.02, up 7.92% - Yunsai Zhili: 23.21, up 4.69% - Guanghuan Xinwang: 15.78, up 4.09% - Qingyun Technology: 85.30, up 4.06% [3] Group 3 - Google announced a price adjustment for data transmission methods such as CDN Interconnect, Direct Peering, and Carrier Peering, effective May 1, 2026, with prices in North America doubling [2]

1月28日，A股早盘窄幅震荡，截至9:35，沪指涨0.10%，深成指跌0.10%，创业板指下跌0.17%。 东方证券认为，当前市场内生韧性较强，并非单纯依靠权重股拉动。当前随着上市公司年报预告进入披 露高峰，业绩影响将更加显著，结合年报业绩预告线索，当前业绩具备亮点且本轮涨幅偏低的行业主要 集中在AI硬件(北美算力、消费电子)、电池、医药等，值得投资者持续关注。 盘面上，贵金属概念延续强势，中国黄金4连板;半导体产业链再度走强，存储芯片领涨，气派科技、中 微半导涨超10%;算力产业链继续走高，美利云一字涨停。下跌方面，光伏、保险、医药等板块跌幅居 前。 贵金属概念延续强势，中国黄金4连板，湖南黄金3连板，四川黄金、赤峰黄金、招金黄金、豫光金铅、 盛达资源、兴业银锡跟涨。 点评：消息面上，现货黄金持续刷新历史新高，涨幅扩大至2.6%，报5142美元/盎司。现货白银站上113 美元/盎司。 机构观点 1、华西证券：保持慢牛上涨趋势不变 展望后市，信达证券认为，春节前流动性环境大概率较好，市场可能继续偏强，1月在资金情绪分化的 背景下可能会有一些波动，2月或是更确定的窗口期。 热门板块 1、算力租赁概念走强 算力租 ...