我省有21个“巨无霸”大县,每县人口超过100万,主要集中在四川东部的丘陵区域,辖区内劳动力资源优势突出,土地资源比较贫瘠,交通欠发达,经济发展相对比较落后,主要经济指标总量大、人均小。并主要呈现以下特点:1.人口多,密度大,乡镇机构林立按2003年年末公安户籍统计,四川百万 There are 21 “Big Macs” counties in our province, each with a population of more than 1 million, mainly concentrated in the hilly areas in the eastern part of Sichuan Province. The labor resources in the area are outstanding. The land resources are relatively poor, the transportation is underdeveloped and the economic development is relatively backward The total major economic indicators are large with a small average per capita. And the main features are as follows: 1. The population is large and the density is high. According to the statistical data of the public security registers at the end of 2003,