Group 1 - The core point of the article highlights the stock performance of Jingquanhua, which closed at 16.76 yuan on August 19, down 0.22 yuan or 1.30% from the previous trading day [1] - On August 19, the stock opened at 17.23 yuan, reached a high of 17.23 yuan, and a low of 16.67 yuan, with a total trading volume of 251,098 hands and a transaction amount of 423 million yuan [1] - Jingquanhua operates in the electronic components manufacturing industry, focusing on the research, production, and sales of magnetic components, power supplies, and special transformers, with applications in network communication, consumer electronics, and automotive electronics [1] Group 2 - On the morning of August 19, Jingquanhua experienced a rapid decline, with a drop of over 2% within five minutes around 9:30 AM, pricing at 16.88 yuan and a transaction amount of 22.14 million yuan [1] - Fund flow data indicates that on August 19, Jingquanhua saw a net outflow of 79.16 million yuan from main funds, accounting for 2.03% of its circulating market value [1] - Over the past five trading days, the cumulative net outflow reached 43.02 million yuan, representing 1.1% of the circulating market value [1]

从资金流向来看，当日主力资金净流出908.48万元，近五个交易日累计净流出1683.55万元。公司当前总 市值43.56亿元，市盈率为59.87倍。 风险提示：股市有风险，投资需谨慎。本文所述内容仅供参考，不构成投资建议。 京泉华8月13日股价呈现震荡走势，收盘报16.02元，较前一交易日下跌1.11%。盘中出现快速反弹行 情，13时前后5分钟内涨幅超过2%，最高触及16.34元。当日成交金额达3.83亿元，换手率为10.33%。 该公司主营业务为磁性元器件、电源及特种变压器等产品的研发生产，产品广泛应用于消费电子、汽车 电子、光伏发电等领域。企业注册地位于广东省深圳市。 ...