自动化设备板块10月23日跌0.14%，科瑞技术领跌，主力资金净流出5.02亿元

Core Insights - The automation equipment sector experienced a slight decline of 0.14% on October 23, with Keri Technology leading the losses [1] - The Shanghai Composite Index closed at 3922.41, up 0.22%, while the Shenzhen Component Index closed at 13025.45, also up 0.22% [1] Stock Performance Summary - Top Gainers: - Andar Intelligent (688125) rose by 8.39% to close at 62.28, with a trading volume of 18,700 lots and a turnover of 113 million [1] - Dazhu Laser (002008) increased by 7.73% to 39.57, with a trading volume of 787,300 lots and a turnover of 302.5 million [1] - Juneng Co. (920578) gained 5.66% to 29.50, with a trading volume of 20,900 lots and a turnover of 58.55 million [1] - Top Losers: - Keri Technology (002957) fell by 3.97% to 21.55, with a trading volume of 566,600 lots and a turnover of 124.2 million [2] - Kaidi Co. (605288) decreased by 3.57% to 81.53, with a trading volume of 10,200 lots and a turnover of 83.7 million [2] - Ruisheng Intelligent (688215) dropped by 3.14% to 80.11, with a trading volume of 9,220 lots and a turnover of 73.94 million [2] Capital Flow Analysis - The automation equipment sector saw a net outflow of 502 million from institutional investors, while retail investors experienced a net outflow of 133 million [2] - Conversely, speculative funds recorded a net inflow of 634 million [2] Individual Stock Capital Flow - Dazhu Laser (002008) had a net inflow of 295 million from institutional investors, accounting for 9.75% of its total [3] - Guangyun Da (300227) saw a net inflow of 31.64 million from institutional investors, representing 14.97% [3] - Keri Technology (002957) experienced a significant net outflow of 4.09 billion from retail investors, indicating a negative sentiment [3]