来自上海口岸的信息显示 ,国内市场聚乙烯需求持续大幅增长 ,预计今年关税下调将进一步刺激聚乙烯进口。据上海海关统计 ,2 0 0 2年 ,上海口岸共进口聚乙烯1 11Mt,比 2 0 0 1年增长 2 2 1% ;进口金额 6 5 5亿美元 ,增长 8 5 %。今年 1月份的进口量达 0 15Mt ,同比增长1 0 5? Information from the Shanghai port shows that polyethylene demand in the domestic market continued to grow substantially. It is estimated that a tariff cut this year will further stimulate polyethylene imports. According to the statistics of Shanghai Customs, by the year 2012, the total imports of polyethylene in Shanghai ports were 11Mt, an increase of 221% over 2001; the import amount was 655 million US dollars, an increase of 85%. In January this year, the import volume reached 0 15Mt, an increase of 105% over the same period of last year.