据隆众数据，本周（20240614-0620）供需差扩大至4.79，环比涨14.05%，供需差持续扩大，导致场内价格上行阻力增加。数据类型本周涨跌W+1W+2W+3乙烯国产量86.69-2.80%878789乙烯进口量30.00%333乙烯出口量00.00%000乙烯表观需求89.69-2.71%909092乙烯五大下游需求85.21-3.16%78.717