煤炭板块震荡上行，新大洲A触及涨停

Group 1 - The coal sector is experiencing a significant upward trend, with New Dazhou A (000571) hitting the daily limit increase [1] - Lu'an Environmental Energy (601699) has risen over 3%, indicating strong market performance [1] - Other companies such as Shaanxi Black Cat (601015), Pingmei Shenma (601666), and Baotailong (601011) are also seeing gains, reflecting a broader positive movement in the coal industry [1]