产品区域2023/5/122023/5/15涨跌幅上游丙烯山东6710-68006750-6800↑40/0华东6650-67006650-66500/↓-50正丁醇山东7750-78007800-7800↑50/0华东8000-80008100-8100↑100/↑100辛醇江苏9850-990010000-10050↑150/↑150丙烯酸及酯丙烯酸江苏