请教CMAI报告的一些翻译? Taking into account these contract negations, the CMAI styrene April contract price is $1158 per ton. Therefore the CMAI Average Acquisition price, including major contract mechanisms On company news, LyondellBasell continues to work towards emerging from bankruptcy in May Incremental variable costs are still over 60 cents per pound but fortunately for producers, average costs are lower.查看更多3个回答 . 4人已关注