煤炭开采加工板块盘初冲高，郑州煤电涨停

Group 1 - The coal mining and processing sector experienced a strong initial surge, with Zhengzhou Coal Power reaching its daily limit increase [1] - Other companies such as Dayou Energy, Shaanxi Black Cat, Pingmei Shenma, Gansu Energy, and Liaoning Energy also saw significant gains [1]