Market Overview - The animal health sector experienced a decline of 1.01% on August 28, with *ST Lvkang leading the drop [1] - The Shanghai Composite Index closed at 3843.6, up 1.14%, while the Shenzhen Component Index closed at 12571.37, up 2.25% [1] Stock Performance - Notable gainers included: - Qudongli (838275) with a closing price of 11.07, up 5.23% [1] - Xianfeng Holdings (002141) at 4.19, up 1.21% [1] - Zhongmu Co. (600195) at 7.63, up 0.66% [1] - Major decliners included: - *ST Lvkang (002868) at 27.20, down 3.51% [2] - Shenyuan Bio (688098) at 12.59, down 2.70% [2] - KQ Bio (688526) at 18.40, down 1.55% [2] Capital Flow - The animal health sector saw a net outflow of 136 million yuan from institutional investors, while retail investors contributed a net inflow of 101 million yuan [2] - The detailed capital flow for key stocks showed: - Zhongmu Co. had a net outflow of 18.59 million yuan from institutional investors [3] - *ST Lvkang experienced a significant net outflow of 7.31 million yuan from institutional investors [3] - Retail investors showed a net inflow of 5.64 million yuan into *ST Lvkang [3]

New Stock Offerings - Shenke Co., Ltd. (002633) has an offer period from July 29, 2025, to August 27, 2025[1] - Fushun Special Steel (600399) has an offer period from August 12, 2025, to September 10, 2025[1] - ST Gaohong (000851) has an announcement on August 26, 2025[1] Market Volatility - Great Wall Military Industry (601606) reported severe abnormal fluctuations on August 14, 2025[1] - Dongxin Co., Ltd. (688110) had an announcement on August 16, 2025, regarding market conditions[1] - Changfei Optical Fiber (601869) has an announcement dated August 27, 2025, related to market performance[1] Company Announcements - ST Dehao (002005) has an announcement on August 27, 2025, regarding its market status[1] - China Satellite (600118) announced updates on August 27, 2025[1] - ST Yizhong (603389) has an announcement dated August 26, 2025, regarding its market activities[1]

| 代码 | 名称 | 主力净流入(元) | 主力净占比 游资净流入 (元) | | 游资净占比 散户净流入(元) | | 散户净占比 | | --- | --- | --- | --- | --- | --- | --- | --- | | 603718 海利生物 | | 896.72万 | 6.25% | -30.93万 | -0.22% | -865.79万 | -6.03% | | 002868 | *ST绿康 | 185.89万 | 8.47% | -359.92万 | -16.41% | 174.03万 | 7.93% | | 600195 | 中牧股份 | -223.01万 | -2.11% | -214.94万 | -2.03% | 437.95万 | 4.14% | | 688526 | 科前生物 | -429.76万 | -2.13% | 1633.13万 | 8.10% | -1203.37万 | -5.97% | | 603566 | 普莱柯 | -1515.64万 | -14.63% | 635.15万 | 6.13% | 880.49万 | 8.50% | | 688098 | 申 ...

New Stock Issuance - The new stock issuance for Sanxie Electric (证券代码: 920100) is priced at 8.83[1] - Shenkou Co. (证券代码: 002633) has a tender offer period from July 29, 2025, to August 27, 2025[1] - Fushun Special Steel (证券代码: 600399) has a tender offer period from August 12, 2025, to September 10, 2025[1] Market Alerts - Changcheng Military Industry (证券代码: 601606) is experiencing severe abnormal fluctuations[1] - ST Yanzhen (证券代码: 603389) has reported significant trading anomalies[1] - ST Zhongdi (证券代码: 000609) has been flagged for unusual trading activity[1] Other Notable Stocks - Zhanjiang Development (证券代码: 000753) and Pudong Construction (证券代码: 600284) are also under scrutiny for trading irregularities[1] - The stock of Zhaoyi Innovation (证券代码: 603986) is being monitored for potential volatility[1] - The stock of ST Suwu (证券代码: 600200) has been highlighted for its trading behavior[1]

Market Overview - The animal health sector experienced a slight decline of 0.03% on August 26, with Shenlian Biological leading the drop [1] - The Shanghai Composite Index closed at 3868.38, down 0.39%, while the Shenzhen Component Index closed at 12473.17, up 0.26% [1] Stock Performance - Key stocks in the animal health sector showed varied performance: - KQ Bio (688526) rose by 6.80% to close at 19.33, with a trading volume of 167,100 shares and a turnover of 327 million yuan [1] - Huisheng Biological (300871) increased by 1.48% to 24.00, with a trading volume of 160,900 shares and a turnover of 387 million yuan [1] - Shenlian Biological (688098) fell by 8.41% to 13.28, with a trading volume of 313,100 shares and a turnover of 433 million yuan [2] Capital Flow - The animal health sector saw a net outflow of 68.22 million yuan from institutional investors, while retail investors had a net inflow of 76.14 million yuan [2][3] - Notable capital flows for specific stocks include: - Huisheng Biological had a net outflow of 56.08 million yuan from institutional investors [3] - Zhongmu Co. (600195) experienced a net inflow of 3.88 million yuan from institutional investors [3] - KQ Bio had a net outflow of 20.91 million yuan from institutional investors [3]

New Stock Issuance - New stock issuance for Huaxin Jingke at a price of 18.60 on August 25, 2025[1] - Shenkou Co. (stock code: 002633) has a tender offer period from July 29 to August 27, 2025[1] - Fushun Special Steel (stock code: 600399) has a tender offer period from August 12 to September 10, 2025[1] Market Alerts - Dongxin Co. (stock code: 688110) reported severe abnormal fluctuations on August 16, 2025[1] - ST Suwu (stock code: 600200) and ST Zhongdi (stock code: 000609) both have announcements dated August 25, 2025[1] - Multiple companies including Zhehai Deman (stock code: 688577) and Huaguang Huaneng (stock code: 600475) have announcements related to abnormal fluctuations on August 23, 2025[1] Additional Information - The report includes links to detailed announcements for various companies, providing transparency and access to further information[1] - The document highlights the importance of monitoring stock performance and market trends for informed investment decisions[1]

8月22日盘中，贤丰控股出现快速波动。上午9点35分出现快速反弹，5分钟内涨幅超过2%；随后在9点 43分又出现快速回调，5分钟内跌幅超过2%，显示当日市场交投活跃。 贤丰控股8月22日股价呈现震荡走势，开盘报4.46元，最高触及4.67元，最低下探4.34元，最终收于4.39 元，较前一交易日下跌1.79%。全天成交量为824385手，成交金额达3.67亿元。 贤丰控股主营业务为电子元器件的研发、生产和销售，产品主要应用于消费电子、通信设备等领域。公 司注册地位于广东省，属于电子元件行业。 资金流向方面，贤丰控股8月22日主力资金净流出1581.90万元，占流通市值的0.35%。近五个交易日主 力资金累计净流入2989.94万元，占流通市值的0.67%。 风险提示：股市有风险，投资需谨慎。 ...

Group 1 - The animal vaccine sector experienced a decline of 0.72% as of the market close on August 22, ranking among the top declines in concept sectors [1] - Within the animal vaccine sector, companies such as Shenlian Biological, Weilan Biological, and Xianfeng Holdings saw significant declines, while Kexing Pharmaceutical, Haizheng Pharmaceutical, and Guoyao Modern recorded increases of 2.06%, 0.44%, and 0.09% respectively [1] - The overall market saw a net outflow of 0.68 billion yuan from the animal vaccine sector, with 11 stocks experiencing net outflows, and 6 stocks seeing outflows exceeding 10 million yuan [2] Group 2 - The top net outflow in the animal vaccine sector was from Kanghua Biological, with a net outflow of 30.50 million yuan, followed by Shenlian Biological, Dabeinong, and Jinhai Biological with outflows of 27.38 million yuan, 24.27 million yuan, and 23.53 million yuan respectively [2] - Conversely, the stocks with the highest net inflows included Haizheng Pharmaceutical, Kexing Pharmaceutical, and Luoniushan, with net inflows of 27.34 million yuan, 16.70 million yuan, and 10.38 million yuan respectively [3] - The trading activity in the animal vaccine sector showed that Kanghua Biological had a turnover rate of 3.52% and a decline of 1.70%, while Kexing Pharmaceutical had a turnover rate of 3.12% and an increase of 2.06% [3]

New Stock Listings - New stock "能之光" (Code: 920056) listed at an issue price of 7.21 on August 22, 2025[1] - "申科股份" (Code: 002633) has a tender offer period from July 29 to August 27, 2025[1] - "抚顺特钢" (Code: 600399) has a tender offer period from August 12 to September 10, 2025[1] Abnormal Fluctuations - "赛诺医疗" (Code: 688108) reported severe abnormal fluctuations on August 19, 2025[1] - "ST苏吴" (Code: 600200) announced abnormal fluctuations on August 21, 2025[1] - "汇嘉时代" (Code: 603101) reported abnormal fluctuations on August 22, 2025[1] Other Notable Announcements - "酒鬼酒" (Code: 000799) reported an announcement on August 21, 2025[1] - "国机精工" (Code: 002046) had an announcement on August 21, 2025[1] - "全柴动力" (Code: 600218) reported an announcement on August 21, 2025[1]

Market Overview - The animal health sector experienced a decline of 0.76% on August 22, with Yongshun Biological leading the drop [1] - The Shanghai Composite Index closed at 3825.76, up 1.45%, while the Shenzhen Component Index closed at 12166.06, up 2.07% [1] Individual Stock Performance - Yongshun Biological (code: 839729) closed at 11.18, down 4.36% with a trading volume of 91,600 shares and a turnover of 102 million yuan [1] - Dayu Biological (code: 871970) closed at 10.13, down 2.78% with a trading volume of 32,700 shares and a turnover of 33.49 million yuan [1] - Shunlian Biological (code: 688098) closed at 12.74, down 2.00% with a trading volume of 317,600 shares and a turnover of 412 million yuan [1] - Other notable declines include Xianfeng Holdings (code: 002141) down 1.79% and Jinhai Biological (code: 002688) down 1.36% [1] Capital Flow Analysis - The animal health sector saw a net outflow of 74.19 million yuan from institutional investors, while retail investors had a net inflow of 91.60 million yuan [1] - Key stocks with significant capital flow include: - Huisheng Biological (code: 300871) with a net outflow of 9.62 million yuan from institutional investors [2] - Kexin Biological (code: 688526) with a net inflow of 7.28 million yuan from institutional investors [2] - ST Lvkang (code: 002868) had a net outflow of 3.99 million yuan from institutional investors but a net inflow of 3.77 million yuan from retail investors [2]