Zheng Quan Shi Bao Wang·2025-11-19 09:23Group 1 - The horse racing concept sector declined by 2.45%, ranking among the top declines in concept sectors as of the market close on November 19 [1] - Key companies within the horse racing concept that experienced significant declines include Xinhua Dou, Hainan Rubber, and Zhujiang Piano, with Xinhua Dou leading the decline [1] - The top-performing concept sectors included China Shipbuilding System, which rose by 4.60%, and Metal Lead, which increased by 2.03% [1] Group 2 - The horse racing concept sector saw a net outflow of 148 million yuan in principal funds today, with five stocks experiencing net outflows [1] - Xinhua Dou had the highest net outflow of 68.26 million yuan, followed by Hainan Rubber and Zhongti Industry [1] - The trading volume for Xinhua Dou was 9.03%, indicating a relatively high turnover rate despite the decline [1]