Zheng Quan Shi Bao Wang·2025-11-20 09:01Group 1 - The sugar substitute concept index rose by 0.32%, ranking 9th among concept sectors, with five stocks increasing in value, including Huazi Industrial which hit the daily limit, and SanDa Membrane, Shengquan Group, and Luxin Investment showing gains of 13.74%, 1.98%, and 1.18% respectively [1] - The leading stocks in the sugar substitute concept with significant inflows of main funds include SanDa Membrane with a net inflow of 45.40 million yuan, followed by Huazi Industrial, Bailong Chuangyuan, and Jinhai Biological with net inflows of 32.89 million yuan, 2.08 million yuan, and 1.73 million yuan respectively [2][3] Group 2 - The main fund inflow ratios for Huazi Industrial, SanDa Membrane, and Bailong Chuangyuan were 31.12%, 10.70%, and 4.32% respectively, indicating strong investor interest in these stocks [3] - The sugar substitute concept experienced a net outflow of 5.73 million yuan today, despite some stocks attracting significant inflows [2]