2月24日，A股迎来马年首个交易日，三大指数集体收涨。 此外，AI应用方向、影视院线、旅游及酒店、白酒等板块跌幅居前。 电网设备板块活跃 今日，电网设备板块表现活跃。截至收盘，汉缆股份涨停，迎来3连板；明阳电气、安靠智电等大涨。 截至收盘，上证指数涨0.87%，深证成指涨1.36%，创业板指涨0.99%，北证50指数涨0.37%，科创综指跌0.61%。全市场超4000只个股上涨，成交额22182 亿元，较上一交易日放量2192亿元。 盘面上，受地缘风险再升级，助推油价上行影响，能源化工方向周期股全天活跃。油气开采及服务板块大涨超10%，板块中10余只个股涨停。天然气、贵 金属、草甘膦、化肥、煤炭开采加工、港口航运板块涨幅居前。 培育钻石板块午后走强，四方达"20CM"涨停。黄河旋风午后"秒"涨停，截至收盘，报8.82元/股，涨停板上仍有11.79万手封单，最新市值为127.2亿元。黄 河旋风主要产品包括超硬材料及超硬材料制品（人造金刚石、超硬复合材料及制品等)。 市场分析认为，超硬材料概念走强的核心驱动力，来自AI服务器需求爆发带来的PCB钻针量价齐升逻辑。 此外，国家能源局微信公众号2月23日消息，国家能源 ...

Group 1 - On February 24, the first trading day after the Spring Festival, the A-share market experienced a rise, with all three major indices closing higher and over 4,000 stocks increasing in value, including 109 stocks hitting the daily limit [1] - Oil and gas stocks showed strong performance, with companies like Tongyuan Petroleum and Xinjing Power hitting the daily limit, while several others also saw significant gains [1] - The fertilizer and pesticide sector continued to strengthen in the afternoon, with multiple companies, including Liuguo Chemical and Yuntianhua, reaching the daily limit, driven by a rise in domestic urea prices [1] Group 2 - The electric equipment sector saw a strong performance, with multiple stocks hitting the daily limit, and reports indicated that many transformer factories are operating at full capacity, with some orders extending to 2027 [2] - Precious metals experienced a collective rise, with the sector increasing over 4%, and specific stocks like Xiaocheng Technology and Hunan Silver hitting the daily limit [2] - The main silver futures contract saw a significant increase of over 14%, with the price reported at 23,001 yuan per kilogram [3] Group 3 - The cultivated diamond concept stocks surged, with companies like Sifangda and Huanghe Xuanfeng hitting the daily limit, while the fiberglass sector remained active with International Composites achieving a historical high [5] - The software and cultural media sectors faced declines, with several companies, including Light Media and Wanda Film, hitting the daily limit downwards [5] - The Hong Kong stock market opened lower, with the Hang Seng Index dropping 1.81% and major tech stocks experiencing significant declines [5] Group 4 - Large model stocks performed well against the trend, with Zhiyu experiencing a rise of over 12%, and its market value briefly exceeding 300 billion HKD [6]

A股迎来马年开门红，三大指数节后集体上涨。截至收盘，沪指涨0.87%，报4117.41点，深成指涨 1.36%，报14291.57点，创业板指涨0.99%，报3308.26点，科创50指数跌0.34%，报1465.37点。沪深两市 合计成交额22020.62亿元。市场超4000只个股上涨，其中109只个股涨停。 开源证券认为，春季躁动并非一次性走完，过去十年有6次在经历回调后走出第二波上涨，且第二轮上 涨往往比第一波更具赚钱效应，方向与当时市场主线强相关。 中信建投指出今年A股处于慢牛格局中，投资者做多热情高涨，前期在"主动降温"引导下指数完成了一 轮回调整固，节后有望开启新一轮上行。和以往不同的是，由于今年春节时间较晚，春节后两会前仅一 周的交易时间。两会期间则常出现"兑现行情"，重点关注细分产业政策超预期情况。 国金宏观指出，市场波动主要源于流动性与风险偏好变化，而非AI产业方向逆转。未来美股对业绩兑 现要求将更严苛，资本开支容忍度持续下降，波动大概率加剧，但科技股是否已经走到右侧仍需观察。 股票频道更多独家策划、专家专栏，免费查阅>> 午后化工（核心股）">磷化工（核心股）板块涨势扩大，云天化、六国化工 ...

Group 1 - The A-share market experienced a strong start on February 24, with all three major indices rising, particularly the electric grid equipment sector, which saw the largest electric grid equipment ETF (159326) increase by 4.37%, reaching a new high since its inception with a trading volume of 1.337 billion yuan [1] - The electric grid equipment ETF has attracted significant capital this year, with a total net inflow of 12.679 billion yuan, bringing its latest scale to over 18 billion yuan, marking a new high since its establishment [1] - The demand for electric grid equipment is expected to rise due to aging infrastructure in developed economies, with over 20% of equipment exceeding 20 years of use, creating a pressing need for upgrades [1] Group 2 - The electric grid equipment ETF (159326) is the only ETF tracking the China Securities Electric Grid Equipment Theme Index, with over 78% of its holdings in the electric grid equipment sector, making it the purest electric grid index in the market [2] - The index's component stocks are primarily distributed across power transmission and transformation equipment, grid automation equipment, cable components, and distribution equipment, with a high representation of smart grid (90% weight) and ultra-high voltage (67% weight) [2]

Group 1 - The core viewpoint of the news highlights a strong performance in the power grid equipment sector, with significant investments announced by major state-owned enterprises, indicating a bullish outlook for the industry [1][2] - The State Grid plans to invest 4 trillion yuan during the "14th Five-Year Plan" period, representing a 40% increase compared to the "13th Five-Year Plan" and a 66% increase over the previous period [1] - The Southern Power Grid has announced an investment scale of 180 billion yuan for 2026, marking a record high for five consecutive years, focusing on ultra-high voltage transmission, distribution network upgrades, and digital transformation [1] Group 2 - In 2025, the cumulative export value of transformers reached 9.036 billion USD, with a growth rate of 34.83%, setting a historical record [2] - Key power equipment exports in December 2025 showed significant year-on-year growth across various categories, including transformers and cables, indicating a robust export trend [2] - The global investment in power grids is expected to exceed 400 billion USD in 2025, driven by increasing demand for AI and infrastructure upgrades in the U.S. [2] Group 3 - The Tianhong CSI Power Grid Equipment Theme Index closely tracks the performance of 80 listed companies involved in ultra-high voltage and smart grid construction [3] - The fund manager emphasizes the growing market interest in the sector due to strong performance from leading companies, suggesting a favorable long-term investment outlook for the power grid equipment sector [3] - The Tianhong CSI Power Grid Equipment Index Fund is positioned as a convenient investment option for individuals looking to capitalize on the growth in AI power infrastructure [3]

格隆汇2月24日丨明阳电气(301291.SZ)涨8.17%，报55.740元，股价创历史新高，总市值174.02亿元。 ...

电网设备板块震荡走强， 汉缆股份3连板， 杭电股份涨停， 森源电气、 安靠智电、 远东股份、 通光线 缆、 明阳电气跟涨。 ...

Group 1 - The A-share market experienced a collective pullback on February 13, with the electric grid equipment sector initially declining but later rebounding, as evidenced by the electric grid equipment ETF (159326) narrowing its decline to 0.91% with a transaction volume of 7.81 billion yuan [1] - The State Council issued an implementation opinion on improving the national unified electricity market system, outlining goals for the next 5 to 10 years, which directly benefits sectors such as grid construction, electricity trading, energy storage, and renewable energy generation [1] - Vertiv, a global leader in liquid cooling and power management solutions, reported significant earnings exceeding expectations for Q4 and the full year of fiscal year 2025, indicating that high power density cabinet deployments are accelerating, thereby increasing pressure on the power grid [1] Group 2 - The electric grid equipment ETF (159326) is the only ETF tracking the China Securities Electric Grid Equipment Theme Index, with over 78% of its holdings in the electric grid equipment sector, making it the purest electric grid index in the market [2] - The index constituents are primarily distributed across power transmission and transformation equipment, grid automation equipment, cable components, communication cables and accessories, and distribution equipment, showcasing strong representativeness [2] - The smart grid accounts for a high weight of 90%, while ultra-high voltage has a weight of 67%, both being the highest in the market [2]

Group 1 - The A-share market showed mixed performance on February 11, with the Shanghai Composite Index slightly up while the Shenzhen Component and ChiNext Index retreated. The electric grid equipment sector rose against the trend, with the electric grid equipment ETF (159326) increasing by 0.17% and achieving a transaction volume of 683 million yuan. Key stocks such as Huaming Equipment hit the daily limit, while Ping An Electric, Hangdian Co., Mingyang Electric, State Grid Information, and Dongcai Technology also saw gains [1] - The global AI computing power surge has led to electricity shortages, particularly in North America, which has become a systemic challenge affecting generation, transmission, and end-use. Reports indicate that the global AI computing infrastructure is entering an explosive growth phase, with transformers becoming core components of this infrastructure. In regions like Guangdong and Jiangsu, transformer factories are operating at full capacity, with some orders for data center-related businesses extending to 2027 [1] - According to China International Capital Corporation (CICC), global investment in electric grids is entering a prosperous cycle, driven by the need for upgrades in Europe and North America, which aligns with China's "14th Five-Year Plan" investments. This opens up long-term growth opportunities for the industry. Domestic electric grid equipment companies possess technological and cost advantages, with potential for overseas expansion, particularly for those with high overseas revenue ratios and well-established overseas production capacities. Additionally, the demand for grid upgrades driven by AI computing power is underestimated, with expectations that global data center-related grid investments will exceed 500 billion USD from 2026 to 2030, benefiting related power equipment and dispatch system companies [1] Group 2 - The electric grid equipment ETF (159326) is the only ETF tracking the China Securities Electric Grid Equipment Theme Index, with over 78% of its holdings in the electric grid equipment sector. It has the highest weightings in smart grid (90%) and ultra-high voltage (67%) among all market indices. This ETF provides exposure to leading companies such as TBEA, China XD Electric, Baobian Electric, Siyuan Electric, Guodian NARI, and Igor, which are prominent players in overseas markets [2]

Group 1 - The A-share market experienced a strong rebound on February 9, with AI-related concepts collectively rising due to a surge in electricity demand from data centers [1] - The only ETF tracking the power grid equipment sector (159326) saw a gain of 2.87% and a trading volume of 848 million yuan, with leading stocks including Hangzhou Electric, Siyuan Electric, and Zhongtian Technology [1] - The power grid equipment ETF has attracted over 12.6 billion yuan in funds this year, reaching a total size of 17.189 billion yuan, making it the largest power-related ETF in the market [1] Group 2 - The power grid equipment ETF (159326) tracks the China Securities Power Grid Equipment Theme Index, with a strong representation in the sectors of power transmission and transformation equipment, grid automation equipment, and distribution equipment [2] - The smart grid sector has a weight of 90%, and the ultra-high voltage sector has a weight of 67%, both of which are the highest in the market [2] - The ETF includes leading companies such as TBEA, China XD Electric, and Siyuan Electric, which are prominent players in the industry [2]