Core Viewpoint - The company, Jiangsu Litong Electronics Co., Ltd., has received an inquiry letter from the Shanghai Stock Exchange regarding its 2024 annual report, highlighting significant fluctuations in revenue and profit margins across its business segments, particularly in the precision metal stamping and computing power sectors [1][2]. Financial Performance - In 2023, the company achieved revenue of 1.893 billion yuan, which decreased by 6.53% year-on-year, while in 2024, revenue rose to 2.248 billion yuan, marking an 18.72% increase. However, the net profit attributable to shareholders dropped significantly from 20.38 million yuan in 2023 to 5.89 million yuan in 2024, reflecting declines of 41.94% and 71.10% respectively [1][2]. - The computing power business generated revenue of 455.197 million yuan in 2024, a staggering increase of 3817% compared to 11.621 million yuan in 2023, with a gross margin of 53.42%, up by 9.39 percentage points [12][16]. Business Segments Analysis - The precision metal stamping segment saw a decline in both revenue and gross margin, with the gross margin dropping from 14.84% in 2023 to 8.58% in 2024, attributed to increased costs and competitive pricing pressures in the television market [6][9]. - The computing power segment benefited from early market entry and strategic partnerships with major players like NVIDIA, leading to a robust growth trajectory in revenue and maintaining a high gross margin [3][4]. Market Conditions - The Chinese intelligent computing power market is projected to maintain a compound annual growth rate of over 60% from 2020 to 2024, with AI computing power reaching 725.3 billion EFLOPS in 2024, a 74.10% increase year-on-year [2][3]. - The television market in China experienced a retail volume decline of 1.80% in 2024, despite a 15.70% increase in retail sales value, indicating a shift towards larger screen sizes and advanced technologies [6][7]. Competitive Landscape - The company’s computing power revenue and gross margin are competitive within the industry, with peers also experiencing significant growth due to the AI boom. For instance, comparable companies reported substantial increases in their computing power revenues [4][5]. - The company’s gross margin in the computing power sector is positioned at a mid-level compared to peers, influenced by the structure of its computing power business and the types of servers utilized [5][6]. Operational Adjustments - The company is actively managing costs and reducing low-margin orders in response to declining profitability in its manufacturing segment, particularly in the precision metal stamping business [10][11]. - The company has implemented measures to enhance operational efficiency, including cost control and waste reduction strategies, particularly in its overseas production facilities [11][12].

Core Viewpoint - The A-share computing hardware sector is experiencing strong performance, driven by the rapid development of artificial intelligence technology and positive market expectations from overseas markets like Nvidia [1][2]. Group 1: Market Performance - The A-share computing hardware sector has shown robust performance, with companies like Huadian and Jingwang Electronics reaching historical highs [1]. - Yihua New Materials' stock surged over 10%, while Jin'an Guoji successfully hit the daily limit [1]. - Several other stocks, including Aoshikang and Dongcai Technology, also recorded gains exceeding 5% [1]. Group 2: Industry Drivers - The computing hardware industry is benefiting from the rapid growth of AI technology, with PCB playing a crucial role in AI servers and high-performance computing systems [1]. - The demand for high-end PCBs is surging, leading to increased demand for upstream high-end materials, creating a supply-demand imbalance [1]. Group 3: Supply Chain Dynamics - There is a growing scarcity of high-layer and high-density interconnect (HDI) capacity, as well as a shortage of high-end material supply in the industry chain [1]. - This supply-demand imbalance presents opportunities for related companies to achieve explosive growth in performance [1]. Group 4: Infrastructure Demand - The demand for computing infrastructure is continuously increasing, with leading domestic and international manufacturers ramping up efforts to meet the surging demand for computing power [2]. - The ASIC market's growth expectations are being continuously revised upward, supporting the high prosperity of the PCB industry chain [2].

算力硬件股反复活跃 沪电股份、景旺电子双双创历史新高 智通财经7月4日电，PCB、铜缆高速连接等算力硬件方向持续活跃，沪电股份、景旺电子双双创历史新 高，逸豪新材涨超10%，金安国纪涨停，奥士康、东材科技、中一科技、神宇股份、沃尔核材等涨超 5%。消息面上，美股英伟达昨晚再创历史新高。 ...

暗盘资金正涌入这些股票，点击速看>>> 算力概念股盘初走强，数据港（603881）触及涨停，润泽科技（300442）涨超8%，奥飞数据 （300738）、科华数据（002335）、工业富联（601138）纷纷上扬。 ...

男生普通话版 下载mp3 女声普通话版 下载mp3 粤语版 下载mp3 西南方言版 下载mp3 东北话版 下载mp3 上海话版 下载mp3 今日优选 非农数据意外好于预期，交易员不再押注美联储7月降息，9月降息概率也下降 美国财长贝森特：预计约有100个国家将获得至少10%的对等关税 特朗普最早将于当地时间周五发函告知贸易伙伴单方面关税税率 美国"大而美"法案在两名共和党议员反水的情况下获众议院通过 特朗普与普京通话，讨论中东局势、俄乌谈判等 据悉美国中东问题特使威特科夫计划下周会见伊朗外长，重启核谈判 据与会代表透露，欧佩克+讨论8月增产41.1万桶/日 外交部部长王毅表态：稀土不会成为中欧之间的问题 工信部召开第十五次制造业企业座谈会，强调依法依规、综合治理光伏行业低价无序竞争 美国取消全球三大芯片设计软件供应商对华出口限制 市场盘点 | 07月03日收盘情况 | | | | --- | --- | --- | | 品种 | 报价 | 涨跌幅 | | 现货黄金 | 3325.50美元/盎司 | -0.94% | | 现货自银 | 36.82美元/盎司 | 0.78% | | WTI原油 (1) | 66. ...

商报讯(记者苗露)昨日A股走势颇让人振奋，三大指数集体上涨，沪指再创年内新高，创业板指涨近 2%。截至收盘，沪指报3461.15点，涨0.18%；深证成指报10534.58点，涨1.17%；创业板指报2164.09 点，涨1.90%。全市场成交额超1.33万亿元，超3200只个股上涨。 板块方面，消费电子概念集体拉升，蓝思科技（300433）涨超11%，工业富联（601138）、鹏鼎控股 （002938）、大为股份（002213）等涨停；PCB、创新药、固态电池等板块涨幅居前，可控核聚变、海 洋经济、油气、游戏等板块跌幅居前。值得注意的是，宁德时代（300750）盘中一度大涨超5%。 消费电子概念崛起 昨日，消费电子板块盘中发力走高，之后稳步走强，领涨两市。据同花顺（300033）数据，截至昨日下 午收盘，消费电子板块整体收涨2.83%，位列当日行业板块排名第三，96只成分股中92只上涨，近一周 涨幅为2%，较之前近一月涨幅只有0.73%时显然是走出了一条飘红之路。 个股层面，蓝思科技涨超11%，市值超4600亿元的工业富联涨停，主力资金净流入20.23亿元，居A股第 一。 机构研报显示，工业富联预计在未来3 ...

由北京市协同发展服务促进会牵头，三地数字经济领域相关行业协会联合发布《数字京津冀协同共建》 行业倡议，并发起组建"数字京津冀协同共建服务联盟"，聚焦产业链生态协同、场景应用示范、数字园 区协作等维度，汇聚协会各方力量，推动京津冀数字经济产业链"织网"，构建更加开放、协同和创新的 数字经济协同发展共同体。 联盟首个联合项目"京津冀数字经济园区伙伴计划"在论坛正式启动，首批23家园区加入伙伴计划，并召 开第一次伙伴对接座谈会。围绕"协同创新、资源共享、优势互补、互利共赢"，联盟将以产业园区为载 体，推动园区之间和企业之间结对组成算力伙伴、数据伙伴、技术伙伴和应用伙伴，构建统一、开放、 共享的数字经济生态体系。 北京市协同发展服务促进会发布"京津冀产业协同综合服务平台"，汇聚展示"六链五群"发展基础、园区 平台分布、惠企政策等内容，成为行业系统了解京津冀产业协同布局思路、供需机会、前沿趋势的重要 平台，赋能京津冀各类协同主体精准决策。 本报讯(记者郭冀川)7月3日，2025全球数字经济大会活动之一，首届"京津冀数字经济协同创新与融合 发展"专题论坛在北京中关村国家自主创新示范区会议中心举办。论坛由全球数字经济大会组 ...

A股今日（7月3日）全线上扬，创业板指大涨近2%；港股弱势下探，恒生指数、恒生科技指数盘中均跌超1%。 具体来看，沪指盘中窄幅震荡上扬，深证成指涨超1%，创业板指涨近2%。截至收盘，沪指涨0.18%报3461.15点，深证成指涨1.17%报10534.58点，创业板 指涨1.9%报2164.09点，沪深北三市合计成交13336亿元，较此前一日减少逾700亿元。 场内近3300股飘红，创新药概念再度爆发，广生堂（300436）、神州细胞20%涨停，热景生物等涨超10%；PCB概念崛起，逸豪新材（301176）、中一科 技（301150）20%涨停，铜冠铜箔（301217）涨近14%；消费电子概念拉升，蓝思科技（300433）涨超11%，工业富联（601138）、鹏鼎控股 （002938）、大为股份（002213）等涨停；值得注意的是，宁德时代（300750）盘中一度大涨超5%。 算力产业链股活跃 PCB、复合铜箔等算力产业链股集体拉升，截至收盘，逸豪新材、中一科技20%涨停，铜冠铜箔涨近14%，博敏电子（603936）、鹏鼎控股等均涨停。 行业方面，2025年二季度，通信公司业绩预期分化，但总体较一季度改善。得 ...

Market Overview - A-shares experienced a rebound on July 3, with the Shanghai Composite Index rising by 0.18%, the Shenzhen Component Index increasing by 1.17%, and the ChiNext Index gaining 1.9% [2] - A total of 3,271 stocks rose, with 66 hitting the daily limit up, while 1,866 stocks declined [3][4] - The total trading volume reached 13,335.06 billion, with a total of 108,789.9 million shares traded [4] Sector Performance - Computing hardware stocks surged again, with PCB and related sectors leading the gains. Notable stocks included Zhongjing Electronics, Bomin Electronics, and Jin'an Guoji, all hitting the daily limit up [5] - Innovative drug concept stocks continued their strong performance, with companies like Weiming Pharmaceutical and Shenzhou Cell also reaching the daily limit up [7] - The solid-state battery sector saw a midday rally, with stocks such as Dadongnan, Hongtian Co., and Zhongyi Technology hitting the daily limit up [9] Notable Stock Movements - Key stocks in the computing hardware sector included: - Yihua New Materials: +20.00% at 32.64 - Zhongyi Technology: +19.99% at 23.89 - Bomin Electronics: +10.04% at 10.41 [6] - In the innovative drug sector, significant gainers included: - Guangshengtang: +20.00% at 42.78 - Shenzhou Cell: +19.99% at 73.34 - Weiming Pharmaceutical: +10.03% at 10.86 [8] - Solid-state battery stocks also saw notable increases, with Zhongyi Technology at +19.99% and Hongtian Co. at +10.02% [10] Downward Trends - The marine economy sector faced adjustments, with Kelaite dropping over 10% [11] U.S.-China Trade Developments - The Trump administration canceled recent export licensing requirements for chip design software sales to China, a move aligned with a trade agreement aimed at easing key technology restrictions [12] - Major EDA (Electronic Design Automation) companies, including Synopsys, Cadence Design Systems, and Siemens, are expected to benefit from this change, as they previously required government approval to operate in China [12][13] - The EDA market, while only $11.5 billion, plays a crucial role in the $440 billion global semiconductor industry, with the top three companies controlling 74% of the market [13]

智通财经7月3日电，市场全天震荡反弹，创业板指领涨，宁德时代涨近5%。沪深两市全天成交额1.31 万亿，较上个交易日缩量672亿。盘面上，市场热点较为杂乱，个股涨多跌少，全市场超3200只个股上 涨。从板块来看，算力硬件股再度大涨，PCB等方向领涨，中京电子等多股涨停。创新药概念股震荡走 强，神州细胞等涨停。固态电池概念股展开反弹，大东南上演"地天板"。下跌方面，海洋经济概念股展 开调整，克莱特跌超10%。板块方面，PCB、消费电子、创新药、固态电池等板块涨幅居前，可控核聚 变、海洋经济、油气、游戏等板块跌幅居前。截至收盘，沪指涨0.18%，深成指涨1.17%，创业板指涨 1.9%。 收评：创业板指高开高走涨1.9% 算力硬件股再度爆发 ...