华虹半导体有限公司是全球领先的特色工艺纯晶圆代工企业，专注于嵌入式/独立式非易失性存储器、 功率器件、模拟与电源管理和逻辑与射频等"8英寸+12英寸"特色工艺技术的持续创新。公司在上海金桥 和张江拥有三座8英寸晶圆厂和一座无锡的12英寸晶圆厂，月产能分别约18万片和7.5万片，提供多种1.0 微米至65/55纳米技术节点的可定制工艺选择，其产品广泛应用于新能源汽车、绿色能源、物联网等新 兴领域。 截至2025年中报，华虹半导体营业总收入79.25亿元、净利润8376.99万元。 8月28日，华虹半导体将披露2025财年中报。 8月22日，华虹半导体(01347)盘中上涨5.13%，截至09:52，报49.96元/股，成交6.53亿元。 作者：行情君 本文源自：金融界 ...

Group 1: Chip Stock Performance - Chip stocks have surged, with notable increases: Huahong Semiconductor up 8.69% to HKD 51.65, Shanghai Fudan up 7.37% to HKD 32.06, SMIC up 6.77% to HKD 55.2, and ZTE up 5.87% to HKD 33.16 [1] Group 2: Domestic Computing Power Developments - Recent positive developments for domestic computing power include Tencent's announcement of multiple supply options for inference chips and DeepSeek's model update to version V3.1, which is expected to support FP8 precision and domestic chips [1] - Huawei's Ascend chip-based server products are being deployed in large orders across government, finance, and telecommunications sectors [1] - ZTE's inference chip on Huahong's 7nm process has successfully passed initial testing, with the first batch currently being tested by clients [1] Group 3: Regulatory Environment and Market Demand - The U.S. has tightened security reviews on high-performance GPUs, with Nvidia's H20 chip criticized by state media for being "neither advanced, safe, nor environmentally friendly," leading to cautious procurement reminders for key internet companies [2] - Following the U.S. announcement to resume H20 exports to China with new conditions, there is an increasing domestic demand for self-controlled computing power, accelerating policy and capital flow towards domestic AI chip and computing chain manufacturers [2]

中国经济网北京8月21日讯今日，新沃基金管理有限公司发布关于旗下基金调整持有长期停牌股票估值 价格的公告。 待上述股票复牌且其交易体现了活跃市场交易特征之日起，将恢复采用当日收盘价格进行估值，届时不 再另行公告。 公告称，新沃基金管理有限公司决定自2025年8月20日起，对旗下基金持有的停牌股票"华虹公司"(股票 代码：688347)采用"指数收益法"进行估值，敬请投资者予以关注。 ...

| 代码 | 名称 | | --- | --- | | 688347 | 华虹公司 | 中国经济网北京8月21日讯今日，东兴基金管理有限公司发布关于调整旗下部分基金持有的停牌股票估 值方法的提示性公告。 公告称，东兴基金管理有限公司决定自2025年8月20日起，对旗下基金所持有的下列停牌股票"华虹公 司"(股票代码：688347)采用"指数收益法"进行估值，其中所用指数为中基协基金行业股票估值指数(简 称"AMAC行业指数")。 该公司将综合参考各项相关影响因素并与基金托管人协商，待上述股票交易复牌且体现了活跃市场交易 特征后，将恢复采用当日收盘价格进行估值，届时不再另行公告。 ...

中国经济网北京8月21日讯今日，信达澳亚基金管理有限公司发布关于旗下基金调整停牌股票估值方法 的提示性公告。 公告称，公司决定自2025年8月20日起，以中基协AMAC行业指数为计算依据，对旗下基金所持有的华 虹公司(股票代码：688347)采用"指数收益法"进行估值。 该公司将综合参考各项相关影响因素并与托管行协商，自上述股票复牌且其交易体现了活跃市场交易特 征后，恢复按市价估值法进行估值，届时不再另行公告。 ...

Key Points - The top three stocks with net inflows from southbound funds on August 18 are China Life (02628) with 955 million, Alibaba-W (09988) with 617 million, and Bilibili-W (09626) with 484 million [1][2] - The top three stocks with net outflows are the Tracker Fund of Hong Kong (02800) with -6.418 billion, Hang Seng China Enterprises (02828) with -2.181 billion, and CNOOC (00883) with -451 million [1][2] - In terms of net inflow ratio, the top three are Hong Kong and China Gas (01083) at 62.85%, Anjoy Foods (02648) at 59.88%, and Ruipu Lanjun (00666) at 51.93% [1][2] - The top three stocks with the highest net outflow ratios are Jiangsu Nanjing Highway (00177) at -54.22%, United Energy Group (00467) at -48.65%, and Sany International (00631) at -48.21% [1][2] Net Inflow Rankings - The top ten stocks by net inflow include China Life (02628) with 955 million, Alibaba-W (09988) with 617 million, and Bilibili-W (09626) with 484 million [2] - Other notable stocks in the top ten include CICC (03908) with 471 million and CITIC Securities (06030) with 411 million [2] Net Outflow Rankings - The top ten stocks by net outflow include the Tracker Fund of Hong Kong (02800) with -6.418 billion, Hang Seng China Enterprises (02828) with -2.181 billion, and CNOOC (00883) with -451 million [2] - Other significant outflows include Kuaishou-W (01024) with -381 million and Geely Automobile (00175) with -305 million [2] Net Inflow Ratio Rankings - The top three stocks by net inflow ratio are Hong Kong and China Gas (01083) at 62.85%, Anjoy Foods (02648) at 59.88%, and Ruipu Lanjun (00666) at 51.93% [2][3] - Additional stocks with high net inflow ratios include Daxin Financial (00440) at 50.35% and Shougang Resources (00639) at 47.08% [3] Net Outflow Ratio Rankings - The top three stocks by net outflow ratio are Jiangsu Nanjing Highway (00177) at -54.22%, United Energy Group (00467) at -48.65%, and Sany International (00631) at -48.21% [3] - Other notable stocks with significant outflow ratios include Tuhu-W (09690) at -46.99% and Ansteel (00347) at -46.67% [3]

8月20日港股通成交活跃股 | 代码 | 简称 | 类型 | 成交金额（万港元） | 成交净买入（万港元） | 日涨跌幅（%） | | --- | --- | --- | --- | --- | --- | | 02800 | 盈富基金 | 港股通(沪) | 690349.78 | -668094.25 | 0.16 | | 01797 | 东方甄选 | 港股通(沪) | 489568.86 | 30371.75 | 8.22 | | 09992 | 泡泡玛特 | 港股通(沪) | 433494.38 | 60642.80 | 12.54 | | 02800 | 盈富基金 | 港股通(深) | 365832.00 | -364146.39 | 0.16 | | 00981 | 中芯国际 | 港股通(沪) | 321263.24 | -14996.10 | 3.40 | | 00700 | 腾讯控股 | 港股通(沪) | 312793.41 | 118750.61 | -0.34 | | 01810 | 小米集团-W | 港股通(沪) | 311536.71 | 65056.36 | 0.29 | | 0282 ...

8月20日恒生指数上涨0.17%，南向资金全天合计成交金额为1681.01亿港元，其中，买入成交767.10亿 港元，卖出成交913.91亿港元，合计净卖出金额146.82亿港元。具体来看，港股通（深）累计成交金额 643.94亿港元，买入成交286.49亿港元，卖出成交357.44亿港元，合计净卖出金额70.95亿港元；港股通 （沪）累计成交金额1037.07亿港元，买入成交480.60亿港元，卖出成交556.47亿港元，合计净卖出金额 75.87亿港元。 从连续性进行统计，有1只股获南向资金连续3天以上净买入，连续净买入天数较多的有腾讯控股，连续 净买入天数分别为4天。以其间净买入金额统计，净买入金额最多的是腾讯控股，合计净买入为37.01亿 港元。 8月20日南向资金成交活跃股 | 代码 | 简称 | 成交金额（万港元） | 成交净买入（万港元） | 今日涨跌幅（%） | | --- | --- | --- | --- | --- | | 00700 | 腾讯控股 | 493897.47 | 96901.31 | -0.34 | | 09992 | 泡泡玛特 | 667518.38 | 34352.78 ...

Core Insights - On August 20, 2025, the top three stocks by trading volume in the Southbound Stock Connect were Yingfu Fund (02800), Dongfang Zhenxuan (01797), and Pop Mart (09992) with trading volumes of 6.903 billion, 4.896 billion, and 4.335 billion respectively [1] - In the Southbound Stock Connect for Shenzhen, the top three stocks were Yingfu Fund (02800), Hang Seng China Enterprises (02828), and Xiaomi Group-W (01810) with trading volumes of 3.658 billion, 2.816 billion, and 2.646 billion respectively [1] Southbound Stock Connect (Shanghai) Active Trading Companies - Yingfu Fund (02800) had a trading volume of 6.903 billion with a net buy of -6.681 billion [1] - Dongfang Zhenxuan (01797) had a trading volume of 4.896 billion with a net buy of +0.304 billion [1] - Pop Mart (09992) had a trading volume of 4.335 billion with a net buy of +0.606 billion [1] - Other notable companies included SMIC (00981) with a trading volume of 3.213 billion and a net buy of -0.150 billion, and Tencent Holdings (00700) with a trading volume of 3.128 billion and a net buy of +1.188 billion [1] Southbound Stock Connect (Shenzhen) Active Trading Companies - Yingfu Fund (02800) had a trading volume of 3.658 billion with a net buy of -3.641 billion [1] - Hang Seng China Enterprises (02828) had a trading volume of 2.816 billion with a net buy of -2.815 billion [1] - Xiaomi Group-W (01810) had a trading volume of 2.646 billion with a net buy of -0.465 billion [1] - Other notable companies included Pop Mart (09992) with a trading volume of 2.340 billion and a net buy of -0.263 billion, and SMIC (00981) with a trading volume of 1.992 billion and a net buy of +0.566 billion [1]

Summary of Key Points Core Viewpoint - The Hong Kong stock market experienced significant net selling from northbound capital, totaling 14.682 billion HKD on August 20, with notable net selling in specific stocks and sectors [1][7]. Group 1: Northbound Capital Activity - Northbound capital recorded a net selling of 14.682 billion HKD, with 7.587 billion HKD from the Shanghai Stock Connect and 7.095 billion HKD from the Shenzhen Stock Connect [1]. - The most bought stocks by northbound capital included Tencent (00700), Pop Mart (09992), and Oriental Selection (01797) [1]. - The most sold stocks included the Tracker Fund of Hong Kong (02800), Hang Seng China Enterprises (02828), and Southbound Hang Seng Technology (03033) [1]. Group 2: Stock-Specific Performance - Tencent (00700) saw a net buy of 9.69 billion HKD, supported by positive second-quarter performance reports from Bank of America, which raised profit forecasts for 2025-2027 by 2% [4]. - Pop Mart (09992) reported a net buy of 3.43 billion HKD, with a 204.4% year-on-year revenue increase to 13.88 billion CNY and a net profit growth of 362.8% to 4.71 billion CNY [5]. - Oriental Selection (01797) had a net buy of 3.02 billion HKD, with the company addressing rumors regarding its CEO and clarifying commission rates [5]. Group 3: Other Notable Stocks - Xiaomi Group (01810) experienced a net buy of 1.85 billion HKD, with a 75.4% year-on-year increase in adjusted net profit to 10.831 billion CNY, driven by its electric vehicle business [6]. - Semiconductor stocks like SMIC (00981) and Hua Hong Semiconductor (01347) faced net selling of 933 million and 925 million HKD, respectively, despite positive revenue forecasts [6]. - The Tracker Fund of Hong Kong (02800) and Hang Seng China Enterprises (02828) faced significant net selling of 10.322 billion and 5.727 billion HKD, respectively, attributed to a lack of performance compared to A-shares [7].