化工板块盘中持续走强，迪尔化工涨近20%

Core Viewpoint - The chemical sector is experiencing significant gains, with notable stock price increases among various companies [1] Group 1: Company Performance - Deer Chemical saw a nearly 20% increase in stock price [1] - Meirui New Materials and Baihehua reached their daily price limit [1] - Companies such as Jianxin Co., Huatai, Xinkai Technology, Yaben Chemical, and Guokang Biochemical all reported stock price increases exceeding 5% [1]