关键数据表项目单位一季度环比涨跌同比涨跌二季度预测环比涨跌2价格元/吨6940.66-0.25%-10.60%73005.18%新增产能万吨/年00020--产量万吨99.4210.26%9.95%1044.61%开工率%66.175.43%5.33%70%3.83%消费量万吨612.46.28%7.53%632.43.27%生产毛利元/吨209.03111