Jing Ji Guan Cha Wang·2026-02-10 02:21Group 1 - The dispersed dye concept has recently shown strong performance, with Haixiang Pharmaceutical (002099) achieving three consecutive trading limits, while Jihua Group (603980) has seen four consecutive trading limits [1] - Other companies such as Shanshui Technology (301190), Yayun Co. (603790), Runtu Co. (002440), and Yabang Co. (603188) have also experienced upward movement in their stock prices [1] - Zhejiang Longsheng (600352) has announced a price adjustment for certain dispersed dye products, with the main product, dispersed black, increasing by 5000 yuan per ton as of February 8 [1] Group 2 - The recent rise in prices of reducing agents has contributed to Runtu Co.'s dispersed dye black price increasing by approximately 5000 yuan per ton [1]