8月21日，潍柴动力盘中上涨3.12%，报33.1港元/股，成交额1.38亿港元。消息面上，公司此前公告定于8月27日召开董事会审议截至6月30日的中期业绩并考虑派发中期股息，市场对业绩预期形成催化。
行业层面，建筑机械与重型卡车板块普遍走强，三一国际涨6.65%，时代电气涨3.01%，中创智领涨2.77%。此外，AIDC发电业务作为公司核心增长引擎持续受到市场关注，叠加控股股东潍柴集团此前公告拟增持2至4亿元，对股价形成支撑。
（以上内容均基于市场公开消息，由程序或算法智能生成，仅作为股价异动提醒，不作为投资建议或交易依据。）
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