(责任编辑：宋政 HN002) 【免责声明】本文仅代表作者本人观点，与和讯网无关。和讯网站对文中陈述、观点判断保持中立，不对所包含内容 的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考，并请自行承担全部责任。邮箱： news_center@staff.hexun.com 淳中科技(603516)昨晚发布股票交易风险提示公告称，公司业务不涉及液冷服务器的生产制造，仅参与 液冷测试平台等测试环节。如后续公司股票交易进一步出现异常，公司可能申请停牌核查。 格隆汇8月19日｜昨日创出历史新高的淳中科技(603516.SH)今日盘中跌停，报价114.02元，截至目前成 交16亿元。该股自7月初启动上涨行情至今的不到两个月期间，累涨超250%。 ...

Group 1 - The core index of the China Securities Entertainment and Media Index (H30365) rose by 2.37% to 919.98 points, with a trading volume of 59.548 billion yuan [1] - Over the past month, the index has increased by 5.91%, by 14.37% over the last three months, and by 16.10% year-to-date [1] - The index includes companies involved in video, live streaming, gaming, film, IPTV/OTT, digital publishing, digital marketing, online education, and event performances, reflecting the overall performance of listed companies in the cultural, entertainment, and media sectors [1] Group 2 - The top ten weighted stocks in the index are: Focus Media (9.7%), China Duty Free Group (8.0%), Giant Network (4.81%), Kaiying Network (4.29%), Kunlun Wanwei (4.09%), Leo Group (3.77%), Light Media (3.66%), Shenzhou Taiyue (3.54%), 37 Interactive Entertainment (3.37%), and BlueFocus Communication Group (3.19%) [1] - The index's holdings are primarily listed on the Shenzhen Stock Exchange (73.94%) and the Shanghai Stock Exchange (26.06%) [1] Group 3 - In terms of industry composition, communication services account for 87.83%, consumer discretionary for 10.79%, and information technology for 1.38% [2] - The index samples are adjusted semi-annually, with adjustments occurring on the next trading day after the second Friday of June and December each year [2] - Public funds tracking the entertainment and media sector include the Huaxia China Securities Entertainment and Media ETF [3]

Core Viewpoint - The A-share market has reached a historic milestone, with the total market capitalization surpassing 100 trillion yuan for the first time, driven by significant increases in various sectors, particularly the information technology sector [1][8]. Market Performance - On August 18, the Shanghai Composite Index opened high and broke through the previous high of 3731.69 points, marking a ten-year high since August 2015 [1]. - The total market capitalization of A-shares reached 100.19 trillion yuan, an increase of 14.33 trillion yuan since the beginning of the year [1]. - The total trading volume for the year has reached 223.65 trillion yuan, with an average daily trading volume of 1.47 trillion yuan [1]. Sector Performance - The information technology sector has seen a market capitalization increase of 11.55% since August, making it the largest contributor to the overall market capitalization growth [7]. - Other sectors such as materials and industrials also experienced significant growth, with market capitalization increases of 7.10% and 6.54%, respectively [7]. - The financial sector maintained a strong position with a market capitalization of 177.02 trillion yuan, reflecting a 3.39% increase [7]. Investor Behavior - There is a notable influx of retail investors into the market, although their overall participation remains cautious due to a prevailing "fear of heights" sentiment [8][9]. - New individual investor accounts have shown marginal improvement since May, but the absolute numbers remain low, indicating a lack of significant capital inflow from retail investors [8][9]. - The trend of "capital migration" among residents is expected to continue, with a decrease in the attractiveness of low-interest savings and financial products, potentially leading to increased investment in the stock market [10]. Future Outlook - Institutional funds are anticipated to continue flowing into A-shares, with foreign capital shifting from net selling to net buying [10]. - The report suggests focusing on three investment directions: technology sectors such as consumer electronics and AI software, new consumption trends, and thematic investments like commercial aerospace and brain-computer interfaces [10].

Core Viewpoint - The China Securities Consumer Services Leading Index has shown positive performance, with a year-to-date increase of 7.51% and a recent monthly rise of 5.11% [1][2] Group 1: Index Performance - The China Securities Consumer Services Leading Index rose by 1.12%, closing at 8689.98 points, with a trading volume of 222.535 billion yuan [1] - The index has increased by 5.11% over the past month and 5.97% over the last three months [1] Group 2: Index Composition - The index comprises 100 listed companies in sectors such as food and beverage, clothing, education and sports, pharmaceuticals, finance, cultural communication, and household goods [1] - The top ten weighted companies in the index include: - Heng Rui Medicine (5.5%) - WuXi AppTec (5.15%) - Kweichow Moutai (4.52%) - Cambricon Technologies (4.06%) - Ping An Insurance (3.32%) - Wuliangye (3.17%) - China Merchants Bank (2.76%) - China Telecom (2.39%) - iFlytek (2.39%) - SF Holding (2.36%) [1] Group 3: Market Distribution - The index's holdings are primarily listed on the Shanghai Stock Exchange (67.06%) and the Shenzhen Stock Exchange (32.94%) [1] Group 4: Industry Breakdown - The industry composition of the index includes: - Healthcare: 27.01% - Finance: 20.29% - Consumer Staples: 18.31% - Information Technology: 13.58% - Communication Services: 11.20% - Industrials: 7.41% - Consumer Discretionary: 2.20% [2] Group 5: Index Adjustment Mechanism - The index samples are adjusted biannually, with changes implemented on the next trading day after the second Friday of June and December [2] - Sample adjustments generally do not exceed 10%, with new samples prioritized based on rankings [2]

每经讯，2025年8月18日，北交所上市公司曙光数创（872808，收盘价：99.09元）登上龙虎榜，交易方式是连续竞价，披露原因 是当日收盘价涨幅达到29.99%，成交数量1705.22万股，成交金额15.55亿元。买一席位为东方证券股份有限公司上海浦东新区张 杨路证券营业部，买入2.25亿元；卖一席位为国泰海通证券股份有限公司贵州贵阳中华中路营业部，卖出1766.01万元。 （记者 张喜威） 免责声明：本文内容与数据仅供参考，不构成投资建议，使用前核实。据此操作，风险自担。 每日经济新闻 | | 2025-08-18曙光数创（872808） 龙虎榜 | | | | --- | --- | --- | --- | | 序号 | 交易营业部名称 | 买入金额(元) | 卖出金额(元) | | ਜੇਵ ਹ | 东方证券股份有限公司上海浦东新区张杨路证券营业部 | 224604127.1 | 335185 | | 买2 | 国金证券股份有限公司深圳分公司 | 26547367.71 | 3910873.1 | | 买3 | 国泰海通证券股份有限公司上海江苏路营业部 | 23398230.28 | 19602 | ...

智通财经APP讯，ST亚联(002316.SZ)发布公告，根据《深圳证券交易所股票上市规则》第9.8.8条相关 规定，公司符合申请撤销其他风险警示的条件，且公司不存在其他需要实施其他风险警示或退市风险警 示的情形。 公司于2025年8月18日向深圳证券交易所提交撤销股票交易其他风险警示的申请，该申请尚需深圳证券 交易所审核，能否获得深圳证券交易所审核同意存在不确定性，公司将根据进展情况及时履行信息披露 义务。 ...

Group 1 - The core viewpoint of the article highlights that 瑞和数智 (Rehui Shuzhi) has seen its stock price double in the past month, with a current increase of 6.91% to HKD 2.63, and a trading volume of HKD 14.4166 million [1] - The company plans to hold a board meeting on August 22 to consider and approve its interim performance, with a positive earnings forecast indicating a turnaround in revenue for the first half of 2025, estimated at approximately RMB 43 million to 44 million [1] - The anticipated revenue growth is attributed to substantial returns from forward-looking investments, significant improvements in management efficiency, and ongoing cost reduction and efficiency enhancement initiatives [1] Group 2 - In July, the company announced plans to invest HKD 80 million in the cryptocurrency and Web 3.0 sectors, aligning with the Hong Kong government's push for virtual asset industry development [1] - The investment strategy includes focusing on digital assets and cultivating on-chain financial resources to accelerate the transformation of traditional financial services to on-chain models, particularly in the Greater China region [1] - Additionally, the company is collaborating with Shanghai Yuanlu Jiajia Information Technology Co., Ltd. to develop an integrated solution centered around domestic GPUs, combining hardware, software, and industry capabilities [1]

数据统计显示，上证信息技术行业指数近一个月上涨13.50%，近三个月上涨16.80%，年至今上涨 15.63%。 金融界8月18日消息，上证指数高开高走，上证信息技术行业指数 (上证信息，000039)上涨1.81%，报 4426.75点，成交额1191.36亿元。 从上证信息技术行业指数持仓的市场板块来看，上海证券交易所占比100.00%。 从上证信息技术行业指数持仓样本的行业来看，信息技术占比100.00%。 据了解，上证行业指数系列将沪市的全部样本按照行业分类标准划分为能源、原材料、工业等一级行 业，并选择各个行业对应的上市公司证券编制相应的行业指数，以反映上证行业指数在二级市场的整体 表现。该指数以2003年12月31日为基日，以1000.0点为基点。 从指数持仓来看，上证信息技术行业指数十大权重分别为：寒武纪（8.56%）、中芯国际（8.11%）、 工业富联（7.91%）、海光信息（6.35%）、中科曙光（4.78%）、澜起科技（4.73%）、豪威集团 （4.68%）、中微公司（3.77%）、兆易创新（3.62%）、金山办公（2.99%）。 ...

人民财讯8月18日电，8月18日，A股市场成交额达到2.81万亿元，创近10个月以来新高。12只股票单日 成交破百亿元，其中东方财富（300059）成交450.4亿元，高居榜首。成交额靠前的还有指南针 （300803）、中兴通讯、新易盛（300502）等。 A股市场核心指数中，北证50指数表现最火爆。截至收盘，北证50指数大涨6.79%，年内累计上涨 51.92%，最新指数创历史新高。共5只北交所股票录得30%的涨停板，分别是戈碧迦、海能技术、海达 尔、曙光数创、晶赛科技。 ...

Group 1 - A-shares experienced significant activity on August 18, with 122 stocks hitting the daily limit up and only 2 stocks hitting the limit down [1] - The securities IT concept was notably active, with stocks like Dazhihui achieving consecutive limit ups [1] - The CPO concept saw strong performance, with stocks such as Ruijie Network and Cambridge Technology reaching limit up [1] - The liquid cooling IDC concept also rose, with Dayuan Pump Industry achieving 6 consecutive limit ups, and other stocks like Jintian and Feilong achieving 4 consecutive limit ups [1] Group 2 - Longcheng Military Industry achieved 8 limit ups in 13 days, while *ST Aowei had 8 limit ups in 9 days [1] - Jishi Media recorded 7 limit ups in 11 days, and *ST Huahong had 6 consecutive limit ups [1] - Other notable stocks include Huasheng Tiancai with 5 limit ups in 8 days and Tongzhou Electronics with 5 limit ups in 6 days [1] Group 3 - *ST Gaohong faced a continuous decline with 6 consecutive limit downs, and Wantong Development also hit the limit down [2]