产品区域2024/4/182024/4/19涨跌幅上游丙烯山东6920-69306920-69700/↑40华东6950-69507000-7000↑50/↑50正丁醇山东7700-78007700-77500/↓50华东7950-79507950-79500/0辛醇江苏9350-94009350-94000/0丙烯酸及酯丙烯酸江苏6500-66006450