分散染料概念逆势拉升 闰土股份涨停

Group 1 - The dispersed dye concept saw a counter-trend surge on February 6, with Lunyu Co., Ltd. hitting the daily limit up [1] - Other companies in the sector, including Jinjis Co., Zhejiang Longsheng, Baihehua, Jianxin Co., and Cuhua Co., also experienced gains [1]