一、东部地区优势依然明显,中部地区迅速崛起在2005年的前500家企业集团中,有387家集中在东部地区,比2004年减少了5家,占全部前500家企业集团的77.4%;中部地区59家(比2004年增加了7家),占11.8%;西部地区54家(比2004年减少了2家),占10.8%。从动态来看,中部地区大企业数目反超西 First, the advantages of the eastern region are still obvious. The rapid rise of the central region Among the top 500 business groups in 2005, 387 were concentrated in the eastern region, down by 5 over 2004, accounting for 77.4% of the total top 500 business groups. 59 in the central region (an increase of 7 over 2004), accounting for 11.8%; and 54 in the western region (2 less than in 2004), accounting for 10.8%. From a dynamic point of view, the number of large enterprises in the Central Anti-west