据隆众数据，本周（20240419-0426）供需差缩小至7.54，环比跌43.98%，供需差缩小，市场价格暂时维持平稳。数据类型本周涨跌W+1W+2W+3乙烯国产量87.02-3.50%889090.25乙烯进口量30.00%333乙烯出口量00.00%000乙烯表观需求87.02-3.50%919393.25乙烯五大下游需求79.720.00%81.79