Group 1 - On August 21, a total of 3,713 stocks in the A-share market received financing funds, with 570 stocks having a buying amount exceeding 100 million yuan [1] - The top three stocks by financing buying amount were ZTE Corporation, Dongfang Wealth, and Inspur Information, with amounts of 3.048 billion yuan, 2.399 billion yuan, and 2.267 billion yuan respectively [1] - Four stocks had financing buying amounts accounting for over 30% of the total transaction amount on that day, with Shuoshi Biology, Meishuo Technology, and Lijure Energy leading at 33.0%, 32.97%, and 31.97% respectively [1] Group 2 - There were 44 stocks with a net financing buying amount exceeding 100 million yuan, with the top three being Guiding Compass, Inspur Information, and China Unicom, which had net buying amounts of 530 million yuan, 406 million yuan, and 373 million yuan respectively [1]

（原标题：主力资金丨尾盘上演"地天板"，主力资金抢筹超亿元） 3个行业主力资金净流入。 据证券时报·数据宝统计，今日（8月21日）沪深两市主力资金净流出516.92亿元，其中创业板净流出226.22亿元，沪深300成份股净流出92.57亿 元。 行业板块方面，申万一级行业有17个上涨，农林牧渔和石油石化行业涨幅居前，均超1%；14个下跌行业中，机械设备行业跌幅居首，达1.08%。 从资金流向来看，申万一级行业中，仅3个行业获主力资金净流入。商贸零售行业净流入金额居首，达3.5亿元；综合和钢铁行业净流入金额分别 为1.27亿元、962.78万元。 28个主力资金净流出的行业中，电子行业净流出金额居首，达97.02亿元；机械设备和电力设备行业净流出金额均超57亿元，汽车、有色金属、通 信和国防军工行业净流出金额居前，均超30亿元。 主力资金大幅净流出3只龙头股 从个股来看，74股主力资金净流入均超1亿元，其中16股净流入在3亿元以上。 通信龙头股中兴通讯主力资金净流入19.78亿元，居首；该股今日成交额达219.33亿元，股价涨6.56%。昨日晚间，浙商证券发布近三个月唯一一 份涉及中兴通讯的研报。研报称，通信设 ...

Group 1 - The core point of the article highlights significant net outflows of main funds from the stock market, totaling 516.92 billion yuan, with the ChiNext board experiencing a net outflow of 226.22 billion yuan [1] - Among the 17 sectors that saw an increase, the agriculture, forestry, animal husbandry, and fishery, as well as the petroleum and petrochemical sectors, had the highest gains, both exceeding 1% [1] - Only three sectors received net inflows of main funds, with the retail sector leading at 350 million yuan, followed by the comprehensive and steel sectors with net inflows of 12.7 million yuan and 9.6278 million yuan respectively [1] Group 2 - In terms of individual stocks, 74 stocks saw net inflows exceeding 100 million yuan, with 16 stocks receiving over 300 million yuan [2] - The leading stock in net inflow was ZTE Corporation, with a net inflow of 1.978 billion yuan and a price increase of 6.56% [3] - The report from Zheshang Securities indicated that ZTE's AI computing and network business progress is significantly underestimated, suggesting potential for future growth [2] Group 3 - The top three stocks with the largest net outflows included Inspur Information, with a net outflow of 1.538 billion yuan, followed by Shenghong Technology and Dongfang Wealth with net outflows of 1.517 billion yuan and 1.147 billion yuan respectively [4] - A total of over 200 stocks experienced net outflows exceeding 100 million yuan, with 16 stocks seeing outflows over 500 million yuan [5] Group 4 - In the tail-end trading session, the main funds saw a net outflow of 8.571 billion yuan, with the ChiNext board experiencing a net outflow of 3.089 billion yuan [6] - Four stocks had significant net inflows exceeding 100 million yuan in the tail-end session, with Daily Interaction leading at over 300 million yuan [7] Group 5 - The stock with the highest net outflow in the tail-end session was Zhongji Xuchuang, with a net outflow of 181.5984 million yuan, followed by Shenghong Technology and BYD with net outflows of 164.0093 million yuan and 149.1299 million yuan respectively [9]

涨停股中，从连续涨停天数来看，大于或等于2天的个股有12只，其中，科森科技5连板，连续涨停板数 量最多；园林股份、ST尔雅均4连板；御银股份、ST东时、世茂能源均3连板；日丰股份、ST中迪、仁 和药业、成飞集成、汇嘉时代、华升股份均2连板。 8月21日，上证指数全天窄幅震荡；深证成指、创业板指早盘探底回升，临近午盘震荡回落，午后一度 回升，随后再度回落，尾盘有所回升；科创50指数早盘冲高回落，午后一度回升，随后震荡回落。截至 收盘，上证指数报3771.10点，涨0.13%，成交额9977.42亿元；深证成指报11919.76点，跌0.06%，成交 额14263.15亿元；创业板指报2595.47点，跌0.47%，成交额6563.75亿元；科创50指数报1149.15点，涨 0.09%，成交额657亿元。沪深两市合计成交24240.57亿元，连续7个交易日突破2万亿元，成交额较上一 交易日增加158.23亿元。 农林牧渔、石油石化等行业走强科森科技5连板 盘面上来看，行业板块、概念涨多跌少。其中，农林牧渔、石油石化、美容护理、公用事业、传媒、化 工、银行、煤炭等行业涨幅靠前；可燃冰、跨境支付、数据确权、钛白粉、 ...

Market Performance - The liquid cooling server concept declined by 2.06%, ranking among the top declines in concept sectors as of the market close on August 21 [1] - Major stocks in the sector, such as Chuanrun Co., Feilong Co., and Tenglong Co., hit the daily limit down, while Huasheng Co., Tongfei Co., and Debang Technology experienced significant declines [1] Sector Comparison - The top-performing concept sectors included combustible ice (+3.12%), digital currency (+2.38%), and cross-border payment (+2.19%), while rare earth permanent magnets and liquid cooling servers were among the worst performers [2] Capital Flow - The liquid cooling server sector saw a net outflow of 8.578 billion yuan, with 97 stocks experiencing outflows, and 36 stocks seeing outflows exceeding 100 million yuan [2] - The stock with the highest net outflow was Inspur Information, with 1.487 billion yuan, followed by Industrial Fulian and Lingyi Technology with 1.245 billion yuan and 762 million yuan, respectively [2] Stock Performance - Notable stocks with significant net outflows included Inspur Information (-0.74%), Industrial Fulian (-5.47%), and Lingyi Technology (-7.18%) [2][3] - Conversely, stocks with net inflows included ZTE Corporation (+6.56%), Luxshare Precision (+5.34%), and Keda Technology (+8.36%) [6]

数据宝统计，截至13:54，浪潮信息成交额130.04亿元，创2025年2月18日以来新高。最新股价下跌 0.21%，换手率13.06%。上一交易日该股全天成交额为103.01亿元。（数据宝） （文章来源：证券时报网） ...

Key Points - The main focus of the article is on the significant outflow of capital from specific stocks as of August 21, with the top 20 stocks experiencing the largest withdrawals [1][2] Group 1: Capital Outflow - The stock with the highest capital outflow is Wolong Electric Drive, with a withdrawal of 1.34 billion [1] - Shenghong Technology follows closely with an outflow of 1.29 billion [1] - Other notable stocks with significant outflows include Inspur Information (1.25 billion), Northern Rare Earth (1.23 billion), and Industrial Fulian (0.88 billion) [1]

Group 1 - The main focus of the article is on the significant outflow of capital from the top 20 stocks as of August 21, with specific amounts listed for each company [1] - The stock with the highest capital outflow is Shenghong Technology, with an outflow of 1.108 billion [1] - Other notable companies with substantial capital outflows include Wolong Electric Drive (-1.014 billion), Industrial Fulian (-0.880 billion), and Inspur Information (-0.858 billion) [1] Group 2 - The total capital outflow from the top 20 stocks indicates a trend of reduced investor confidence in these companies [1] - The data highlights a diverse range of sectors represented among the companies experiencing capital outflows, suggesting broader market implications [1] - The amounts of capital outflow for other companies in the list range from 0.598 billion to 0.404 billion, indicating varying levels of investor sentiment [1]

Group 1 - The core point of the article highlights that the trading volume of Inspur Information reached 10.338 billion yuan, surpassing the total trading volume of the previous day [2] - The latest stock price of Inspur Information increased by 2.20%, with a turnover rate of 10.34% [2] - The total trading volume for the previous trading day was reported at 10.301 billion yuan [2]

Group 1 - The main stocks with significant capital outflow include Shenghong Technology (-1 billion), Industrial Fulian (-0.876 billion), and Wolong Electric Drive (-0.691 billion) [1] - The sectors affected by the capital outflow include electronic components, consumer electronics, and motors [2][3] - The largest percentage drop in stock prices was observed in Jintian Co. (-9.97%) and Wolong Electric Drive (-8.29%) [2][3] Group 2 - The total capital outflow from the top 20 stocks amounts to approximately 46.5 billion [1] - Other notable stocks with significant outflows include Yunnan Geology (-0.538 billion) and Dongfang Wealth (-0.521 billion) [1][2] - The communication equipment sector also experienced notable outflows, with companies like Tianfu Communication and Hainengda seeing outflows of 0.372 billion and 0.498 billion respectively [2][3]