A股造纸板块震荡走高，宜宾纸业触及涨停，森林包装、中顺洁柔此前封板，景兴纸业、恒达新材、松炀资源跟涨。

Group 1 - The A-share paper sector is experiencing a significant upward trend, with Yibin Paper reaching the daily limit increase [1] - Other companies such as Forest Packaging and Zhongshun Jierou previously hit the limit, indicating strong market interest [1] - Companies like Jingxing Paper, Hengda New Materials, and Songyang Resources are also seeing gains, reflecting a broader positive movement in the sector [1]