摘要
Review in 2004(1) Great fluctuation of the priceThe pure MDI market in China experi-enced great ups and downs in 2004.The price rose sharply from aroundRMB18000 per ton at the beginning ofthe year to a high level of RMB50000per ton in early October.It then wentfast down to RMB30000 per ton,madea slight recovery at the end of the yearsand finally remained at the level ofRMB32000 per ton.(2) Drastic increase of the