产品区域2023/4/272023/4/28涨跌幅上游丙烯山东6950-70006880-6950↓-70/↓-50华东7000-70006950-7000↓-50/0正丁醇山东7200-73007100-7200↓-100/↓-100华东7400-75007300-7400↓-100/↓-100辛醇江苏9250-93009100-9150↓-150/↓-1