写在文章前的声明：在本文之前的说明：本文中所列的投资信息，只是一个对基金资产净值进行排行的客观描述，并无主观倾向性，也不是投资建议，纯属 娱乐性质。 一顿操作猛如虎，目前已有28476只基金更新净值，谁是基金中的王者，谁又垫底，请看数据： | 排名 | 代码 | 基金简称 | 2025-08-22 | | 2025-08-21 | | EM = | | --- | --- | --- | --- | --- | --- | --- | --- | | | | | 单位净值8 | 累计净值$ | 单位净值8 | 累计净值3 | | | 1 | 588810 | 富国上证科创板芯片ETF | 1.4280 | 1.4280 | 1.2974 | 1.2974 | 0.13 | | 2 | 588880 | 南方上证科创板芯片ETF | 2.2739 | 2.2739 | 2.0664 | 2.0664 | 0.20 | | 3 | 588750 | 汇添富上证科创板芯片ETF | 1.3559 | 1.3559 | 1.2324 | 1.2324 | 0.12 | | 4 | 588200 | 嘉实上证科创板芯片 ...

巨丰投顾投资顾问总监郭一鸣表示，根据经验，三季度往往是全年经济相对低位，在当前经济基础仍需进一步巩固的情况下，A股此轮行情能否延续，或 许关注三个因素。 一是政策面。若三季度官方出台服务消费刺激政策、推动地产需求端松动或加码化债措施，将有效提振经济，为市场注入信心。 二是业绩面。进入8月中下旬，市场迎来中报密集披露期，上市公司的盈利若能在三季度得到确认，将为行情提供更扎实的支撑。 8月22日，A股市场延续上攻态势，沪指突破3800点继续创十年新高。深证成指涨2.07%，创业板指涨3.36%，科创50指数大涨8.59%。 | 分时 5日 v 5分 15分 30分 60分【日Ｋ】周Ｋ 月Ｋ 更多 ▼ 第码 叠加 v 前复议 ▼ 其他 ▼ 固 ／ ﾐﾞ 寒武北ට-U ◎ (688256) FF■】胸部転 | | | | | | | --- | --- | --- | --- | --- | --- | | 寒武纪-U 均线 ▼ MA5: 1035.24 ↑ MA10: 946.52 ↑ MA20: 820.62 ↑ MA30: 744.03 ↑ MA60: 662.95 ↑ ● ✪ ✿ ③ 1243.20 2207 ...

消息面：9月交割的美国西得克萨斯中质原油合约上涨86美分。7月份江苏省实现社会消费品零售总额 3492.2亿元 同比增长0.6%。花旗将中国碳酸锂0-3个月目标价从每吨7000美元上调至11000美元。国务院 第九次全体会议上指出，要持续激发消费潜力，系统清理消费领域限制性措施。 欢迎您在评论中分享自己的看法，大家一起学习和讨论。 数字货币概念股集体大涨，截止午盘跨境支付大涨3.31%，包括三未信安、中油资本、御银股份等在内 的超10只个股涨停。油气股震荡走强，其中准油股份涨停。存储芯片概念股局部活跃，其中兆易创新涨 停。 上蹿下跳后三大指数均再度回到中轴上方，其中沪指上涨0.35%，深成指上涨0.45%，创业板指上涨 0.21%。两市个股涨跌互现，合计成交额1.57万亿。 发电机概念低开低走陷入调整，截止午盘下跌2.36%，其中潍柴股份大跌7.8%，科泰电源下跌7.119%。 液冷服务器等AI硬件股集体大跌，其中飞龙股份跌停。地热能、、PCB、PEEK材料、稀土永磁等板块 跌幅居前。 ...

（声明：文章内容仅供参考，不构成投资建议。投资者据此操作，风险自担。） 盘面上热点较为杂乱，个股上涨和下跌家数基本相当。从板块来看，数字货币概念股集体大涨，御银股 份等多股涨停。油气股震荡走强，准油股份涨停。存储芯片概念股局部活跃，兆易创新涨停。下跌方 面，液冷服务器等AI硬件股集体大跌，飞龙股份跌停。板块方面，数字货币、油气、软件开发、美容 护理等板块涨幅居前，液冷服务器、PCB、PEEK材料、稀土永磁等板块跌幅居前。 0:00 8月21日，市场早盘震荡分化，沪指小幅上涨，创业板指探底回升。沪深两市半日成交额1.57万亿元。 截至午间收盘，沪指涨0.35%，深成指涨0.45%，创业板指涨0.21%。 ...

【午评：沪指半日涨0.35% 数字货币概念股集体大涨】智通财经8月21日电，市场早盘震荡分化，沪指 小幅上涨，创业板指探底回升。沪深两市半日成交额1.57万亿，较上个交易日放量591亿。盘面上热点 较为杂乱，个股上涨和下跌家数基本相当。从板块来看，数字货币概念股集体大涨，御银股份等多股涨 停。油气股震荡走强，准油股份涨停。存储芯片概念股局部活跃，兆易创新涨停。下跌方面，液冷服务 器等AI硬件股集体大跌，飞龙股份跌停。板块方面，数字货币、油气、软件开发、美容护理等板块涨 幅居前，液冷服务器、PCB、PEEK材料、稀土永磁等板块跌幅居前。截至收盘，沪指涨0.35%，深成指 涨0.45%，创业板指涨0.21%。 转自：智通财经 ...

存储芯片板块午后探底回升，成都华微涨超10%，灿芯股份、上海新阳、华海诚科、华大九天、精智达 跟涨。相关ETF方面，半导体ETF（159813）涨2.55%，成交额3.22亿元，芯片ETF龙头（159801）涨 2.38%，成交额8100.64万元。 ...

Group 1 - The latest stock price of Xicet Testing is 66.39 yuan, with an increase of 0.41 yuan, representing a growth of 0.62% compared to the previous trading day [1] - The stock reached a maximum of 67.30 yuan and a minimum of 65.30 yuan during the trading session, with a volatility of 3.03% and a trading volume of 339 million yuan [1] - Xicet Testing operates in the professional services sector, covering areas such as low-altitude economy and storage chips, with a total market capitalization of 5.603 billion yuan and a circulating market capitalization of 3.871 billion yuan [1] Group 2 - On August 18, Xicet Testing experienced a rapid decline in the early trading session, with a drop of over 2% within 5 minutes, followed by a gradual recovery [1] - The net outflow of main funds on that day was 43.6014 million yuan, with a cumulative net outflow of 162 million yuan over the past five days [1]

Group 1 - The stock price of Xicet Testing on August 14 was 64.50 yuan, down 5.55% from the previous trading day, with an intraday low of 64.00 yuan and a trading volume of 427 million yuan [1] - Xicet Testing's main business is testing technology services, covering areas such as low-altitude economy and storage chips, and is located in Xi'an, Shaanxi, classified under the professional services industry [1] - On August 15, Xicet Testing will hold an extraordinary general meeting to review amendments to the company's articles of association and adjustments to fundraising projects [1] Group 2 - On August 14, the net outflow of main funds was 76.01 million yuan, with a cumulative net outflow of 219 million yuan over the past five days [1]

Group 1 - The stock price of Xicet Testing closed at 67.10 yuan on August 12, down by 0.40 yuan, a decline of 0.59% [1] - The stock reached a high of 68.38 yuan and a low of 65.81 yuan during the trading day, with a fluctuation of 3.81% and a total trading volume of 372 million yuan, resulting in a turnover rate of 9.53% [1] - The company's current total market capitalization is 5.663 billion yuan, with a circulating market value of 3.912 billion yuan [1] Group 2 - Xicet Testing's main business includes environmental and reliability testing services for military equipment and civil aircraft products, covering various sectors such as professional services, low-altitude economy, and storage chips [1] - The company is registered in Shaanxi Province and holds the qualification of a specialized and innovative enterprise [1] Group 3 - On August 12, the net outflow of main funds was 205,000 yuan, accounting for 0.01% of the circulating market value [1] - Over the past five trading days, the cumulative net outflow reached 49.6608 million yuan, representing 1.27% of the circulating market value [1]

Group 1 - The article highlights the importance of weekly announcements from Sunday to Thursday, which include significant stock market events such as suspensions, investments, acquisitions, and performance reports [1] - Key announcements are marked in red to assist investors in identifying potential investment hotspots and avoiding black swan events, providing ample time for analysis [1] - Specific companies are mentioned for their involvement in various sectors, such as a company selling cooling systems for lithography machines and another providing reliability testing services for major military groups [1] Group 2 - A company in the semiconductor and satellite navigation sectors reported a net profit growth of over 10 times year-on-year in the first half of the year [1]