Market Performance - The trust concept index rose by 1.30%, ranking 10th among concept sectors, with 16 stocks increasing in value [1] - Notable gainers included Zhongyou Capital and Huaguang Huaneng, both hitting the daily limit, while Maoye Commercial and Aijian Group also saw significant increases of 2.43% and 2.42% respectively [1] Sector Comparison - The top-performing sectors included Combustible Ice with a rise of 3.12% and Digital Currency at 2.38%, while Rare Earth Permanent Magnet and PCB concepts faced declines of 2.14% and 2.10% respectively [2] Capital Inflow - The trust concept sector experienced a net inflow of 1.272 billion yuan, with 17 stocks receiving inflows, and 9 stocks exceeding 10 million yuan in net inflow [2] - Zhongyou Capital led the inflow with 1.077 billion yuan, followed by Huaguang Huaneng and Hongda Co., which received 69.55 million yuan and 34.61 million yuan respectively [2] Stock Performance - Zhongyou Capital had the highest net inflow rate at 33.89%, followed by Huaguang Huaneng at 16.41% and Xin Huangpu at 11.37% [3] - Other notable stocks included Hongda Co. with a 1.42% increase and Zhejiang Dongfang with a 1.09% increase [3][4] Decliners - The stocks with the largest declines included Taida Co. at -0.85%, Shaanxi Jinye at -0.79%, and Shaanxi Guotou A at -0.53% [1][4]

中油资本今日涨停，全天换手率2.32%，成交额31.79亿元，振幅1.59%。龙虎榜数据显示，深股通净买 入5536.63万元，营业部席位合计净买入2.12亿元。 深交所公开信息显示，当日该股因日涨幅偏离值达10.20%上榜，深股通净买入5536.63万元。 证券时报·数据宝统计显示，上榜的前五大买卖营业部合计成交8.39亿元，其中，买入成交额为5.53亿 元，卖出成交额为2.86亿元，合计净买入2.68亿元。 具体来看，今日上榜的营业部中，深股通为第二大买入营业部及第三大卖出营业部，买入金额为1.09亿 元，卖出金额为5348.70万元，合计净买入5536.63万元。 近半年该股累计上榜龙虎榜5次，上榜次日股价平均涨3.07%，上榜后5日平均涨1.95%。 资金流向方面，今日该股主力资金净流入10.77亿元，其中，特大单净流入12.95亿元，大单资金净流出 2.18亿元。近5日主力资金净流入13.76亿元。 融资融券数据显示，该股最新（8月20日）两融余额为24.32亿元，其中，融资余额为24.28亿元，融券余 额为479.18万元。近5日融资余额合计增加2.58亿元，增幅为11.87%，融券余额合计增加1 ...

Market Overview - The market experienced a high-to-low fluctuation with the North Stock Exchange 50 Index dropping over 1.5% [1] - Stablecoin concept stocks performed well, with companies like Sanwei Xinan and Beixin Yuan hitting the daily limit [1] - Oil and gas stocks saw a mid-day surge, with companies such as Zhun Oil and Shenkai hitting the limit [1] - Bank stocks showed strong fluctuations, with Agricultural Bank and Postal Savings Bank reaching historical highs [1] - The overall market saw more declines than gains, with over 3,000 stocks in the Shanghai and Shenzhen markets in the red, and a total transaction volume of 2.46 trillion [1] Hot Topics RWA (Real World Assets) - RWA concept stocks surged today, with Jinshi Technology, Yuyin Co., and Zhongyou Capital hitting the daily limit [3] - The catalyst for this surge was the implementation of the "Stablecoin Regulation" in Hong Kong on August 1, marking the first comprehensive regulatory framework for fiat-backed stablecoins globally [3] - The launch of the RWA registration platform in Hong Kong on August 7 aims to facilitate the tokenization of RWA assets, enhancing the integration of stablecoins with the real economy [3] - The Hong Kong Web3.0 Standardization Association initiated key standards for RWA tokenization, expected to be drafted and open for public consultation within the year [3] Consumer Sector - The consumer sector was active today, with companies like Jishi Media and Huasheng Co. showing strong performance [7] - The State Council emphasized the importance of strengthening domestic circulation and stimulating consumption potential in a recent meeting [7] - The focus on basic livelihood sectors such as elderly care and childcare indicates significant expansion opportunities due to existing supply shortages [7] Stock Performance - Jinshi Technology reached a price of 19.00 with a gain of 10.02% [5] - Yuyin Co. saw a price of 9.09 with a gain of 10.05% [5] - Zhongyou Capital reached 10.87 with a gain of 10.02% [5] - Other notable performers included Sanwei Xinan with a 20.01% increase and Beixin Yuan with a 19.97% increase [5] Industry Insights - The RWA sector is seen as a means to enhance efficiency and reduce costs, facilitating financial globalization and decentralization [6] - Various asset classes are being tokenized, including gold, bonds, and real estate, showcasing the potential of green finance and real economy financing scenarios in China [6] - The consumer sector is expected to thrive with the rise of domestic IP and the "Guzi Economy," which aims to reshape consumer sovereignty and upgrade offline ecosystems [7]

Group 1 - The cross-border payment (CIPS) concept increased by 2.19%, ranking third among concept sectors, with 61 stocks rising, including Sanwei Xinan with a 20% limit up, and Zhongyou Capital, Tianrongxin, and Jingbeifang also hitting the limit up [1][2] - The top gainers in the CIPS sector included *ST Dongtong, Xinchen Technology, and Xinan Century, which rose by 15.74%, 12.59%, and 11.00% respectively [1][2] - The sector saw a net inflow of 2.503 billion yuan from main funds, with 42 stocks receiving net inflows, and 11 stocks exceeding 100 million yuan in net inflow [2][3] Group 2 - The leading stocks in terms of net inflow included Zhongyou Capital with a net inflow of 1.077 billion yuan, followed by Jingbeifang, Sifang Jingchuang, and Xinchen Technology with net inflows of 923 million yuan, 333 million yuan, and 270 million yuan respectively [2][3] - The net inflow ratios for Tianrongxin, Zhongyou Capital, and Jingbeifang were 62.03%, 33.89%, and 25.56% respectively, indicating strong investor interest [3] - The overall performance of the CIPS sector reflects a positive sentiment among investors, as evidenced by the significant net inflows and stock price increases [1][2][3]

今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 可燃冰 | 3.12 | 稀土永磁 | -2.14 | | 数字货币 | 2.38 | 兵装重组概念 | -2.11 | | 跨境支付(CIPS) | 2.19 | 光刻机 | -2.11 | | 草甘膦 | 2.03 | PCB概念 | -2.10 | | 电子身份证 | 1.93 | 液冷服务器 | -2.06 | | 钛白粉概念 | 1.89 | PEEK材料 | -2.03 | | 移动支付 | 1.73 | 共封装光学(CPO) | -2.03 | | 丙烯酸 | 1.71 | 减速器 | -1.96 | | 财税数字化 | 1.40 | 汽车热管理 | -1.82 | | 信托概念 | 1.30 | 人形机器人 | -1.76 | 资金面上看，今日数字货币概念板块获主力资金净流入48.68亿元，其中，60股获主力资金净流入，21 股主力资金净流入超亿元，净流入资金居首的是中油资本，今日主力资金净流入10.77亿元，净流入资 金居前的还有京北方、北信源 ...

证券之星消息，8月21日多元金融板块较上一交易日上涨2.11%，中油资本领涨。当日上证指数报收于 3771.1，上涨0.13%。深证成指报收于11919.76，下跌0.06%。多元金融板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 000617 | 中油资本 | 10.87 | 10.02% | 292.69万 | | 31.79亿 | | 600643 | 爱建集团 | 6.35 | 2.42% | 95.78万 | | 6.09亿 | | 600830 | 香溢調通 | 11.16 | 1.36% | 30.43万 | | 3.41亿 | | 002423 | 中粮资本 | 13.29 | 1.22% | 84.64万 | | 11.39 Z | | 300773 | 拉卡拉 | 29.69 | 1.09% | 112.31万 | | 34.42 乙 | | 600120 | 浙江东方 | 6.50 | 1.09% | 144.91万 | | 9.46亿 ...

A股三大指数21日涨跌不一，截至收盘，沪指涨0.13%，深成指跌0.06%，创业板指跌0.47%，北证50指 数跌1.60%，沪深京三市全天成交额24603亿元，较上日放量119亿元。全市场超2100只个股上涨。 板块 题材上，跨境支付、油气开采及服务、可燃冰板块走高，PCB概念、液冷服务器板块调整。 盘面上， 跨境支付板块全线走强，三未信安、新晨科技20CM涨停封板，中油资本、天融信等涨停封板。油气开 采及服务板块走高，淮油股份涨停封板。可燃冰板块走强，神开股份涨停。PCB概念走弱，崇达技术跌 停。液冷服务器板块走弱，川润股份、飞龙股份、腾龙股份、金田股份跌停。 （来源同花顺，以上信息为南都·湾财社AI大数据自动生成） ...

8月21日，数字货币概念上涨2.5%，今日主力资金流入31.53亿元，概念股66只上涨，12只下跌。 主力资金净流入居前的分别为中油资本（8.36亿元）、北信源（8.23亿元）、京北方（7.96亿元）、翠 微股份（5.1亿元）、银之杰（4.14亿元）。 序号代码名称最新价涨跌幅主力净流入主力净占比1000617中油资本10.8710.028.36亿元26.3%2300352北 信源7.5719.978.23亿元27.31%3002987京北方25.349.987.96亿元22.04%4603123翠微股份15.3710.025.10亿 元24.18%5300085银之杰46.923.644.14亿元9.88%6300468四方精创47.74.562.44亿元3.16%7300465高伟达 18.247.552.30亿元11.8%8300130新国都33.311.551.48亿元6.05%9000676智度股份9.892.811.31亿元 10.4%10002212天融信9.2310.011.17亿元42.77% 来源：金融界 ...

Market Overview - As of the market close on August 21, the Shanghai Composite Index rose by 0.13% to 3771.10, while the Shenzhen Component Index fell by 0.06% to 11919.76, and the ChiNext Index decreased by 0.47% to 2595.47 [3][4]. - The total trading volume in the Shanghai and Shenzhen markets reached 2.42 trillion yuan, marking the seventh consecutive trading day with volumes exceeding 2 trillion yuan [5]. Sector Performance - The market saw a mixed performance with over 3000 stocks declining. Notable sectors that performed well included combustible ice, digital currency, oil and gas extraction, trust concepts, and electricity [7]. - The digital currency sector was particularly strong, with stocks like Sanwei Xinan and Beixin Source hitting the daily limit of 20% increase, alongside multiple stocks such as Cuiwei Co., Zhongyou Capital, and Tianrongxin also reaching their daily limits [7]. Stock Highlights - ZTE Corporation's A-shares saw a trading volume exceeding 20 billion yuan, with the stock rising by 6.56% by the end of the trading day [8]. - In terms of capital flow, major inflows were observed in basic chemicals, computers, public utilities, and banking sectors, while mechanical equipment, electrical equipment, non-ferrous metals, and automotive sectors experienced net outflows [10]. Institutional Insights - Guodu Securities noted that the overall market remains in a trend of oscillating upward, with high trading activity and market sentiment. Investors are encouraged to actively participate in the market, focusing on large-cap stocks with performance, scale, and trends, particularly in sectors like computing hardware, semiconductor chips, and robotics [14]. - Huatai Securities highlighted that both volume and price in A-shares are rising, with trading activity remaining high without signs of overcrowding. Although foreign trading activity has increased, there has not yet been a net inflow trend from foreign institutional investors, which could be a significant factor for future market movements [14].

Group 1 - The A500 index (000510) has shown a positive performance with a 0.59% increase as of August 21, 2025, with notable gainers including Zhongke Titanium (002145) up 10.11% and ZTE Corporation (000063) up 7.36% [1] - The A500 ETF fund (512050) has also increased by 0.19%, with a latest price of 1.07 yuan, and has demonstrated active trading with a turnover rate of 29.64% and a transaction volume of 4.568 billion yuan [1] - Over the past week, the A500 ETF fund has averaged a daily transaction volume of 5.292 billion yuan, ranking it first among comparable funds [1] Group 2 - Huatai Securities reports that A-share trading volume and price have risen, with active trading by retail investors reaching a year-to-date high, while the crowdedness of trading remains moderate [2] - The number of private fund registrations has also increased, with 666 new products registered in early August, a 6% rise from July [2] - Foreign and insurance capital are expected to be significant sources of incremental investment, with insurance capital's market entry ratio increasing in Q2 2025 [2] Group 3 - As of July 31, 2025, the top ten weighted stocks in the A500 index account for 19.83% of the index, including major companies like Kweichow Moutai (600519) and BYD (002594) [3] - The A500 ETF fund has various related index funds and enhanced ETFs, indicating a diverse investment product offering [3]