A股染料板块再度拉升，宝丽迪20CM涨停，吉华集团此前封板，万丰股份、锦鸡股份、七彩化学、安诺其、闰土股份等跟涨。

Group 1 - The A-share dye sector has experienced a significant rally, with companies like Baolidi hitting the daily limit of 20% increase [1] - Jihua Group previously reached its limit, indicating strong market interest and performance in the sector [1] - Other companies such as Wanfeng Co., Jinjiji Co., Qicai Chemical, Annuoqi, and Runtu Co. also saw increases, reflecting a broader trend in the dye industry [1]