产品名称市场名称8月15日8月16日涨跌值涨跌幅单位规格型号丙烯山东6820-68806800-6880-20/0-0.29%/0%元/吨华东7000-70007000-70000/00%/0%元/吨正丁醇山东7200-73007300-7400100/1001.39%/1.37%元/吨华东7350-74007500-7500150/1002.04%/1.3