化工板块持续拉升

Group 1 - The chemical sector continues to rise, with Xinxiang Chemical Fiber hitting the daily limit, indicating strong market performance [1] - Other companies such as Jiangtian Chemical, Cangzhou Dahua, Hongqiang Co., Hongbaoli, and Zhongyida also reached their daily limit, reflecting a broad rally in the sector [1] - Yida Co. saw an increase of over 10%, further demonstrating positive momentum within the chemical industry [1]