Qinghai Province County Territory Economical Difference Research

This article uses average per person GDP the standard deviation and the deviation surveys the Qinghai Province 46 county territory economy the absolute difference and the relative different, has analyzed 1998-2006 year Qinghai Province regional economies difference time variation characteristic. Assumes the large scale growth movement with the standard deviation measure's various counties territory economy's various years' standard deviation. Besides 2000-2003 year standard deviation grows slowly, 1998-2006 year other year has the large scale growth, this explained that Qinghai Province is the high speed non-balanced development, the regional economies difference is getting bigger and bigger, the Qinghai Province various regional economies level of development's absolute difference change has been as a whole the expansion, specially in the recent 3 years, will conform to the regional economies radiation effect characteristic are the local economical difference will expand unceasingly, present the wealth to be richer. The various counties regional economies' relative different which estimates with the deviation is: between 2006 various areas' difference assumed the expanded tendency compared to 1998, was consistent with the analysis standard deviation obtained conclusion, this explained that Qinghai Province assumed the non-balanced development, the interzone regional economies difference is getting bigger and bigger.Polarizes a diffusion effect according to the average per person GDP spatial variation situation analysis space, average per person GDP arranged in the first ten county territory economy is not big from 1998 to 2006 annual variations. Explained that these county territory economy obtained the strengthening as the Qinghai Province economic development's central position. But average per person GDP arranges at the latter ten county territory economy change is not also big, this also explained space polarized action enhancement from the reverse side. This indicated the low level of development's county territory is very difficult to get rid of the poor condition; Similarly, the high level of development's county territory also is always in the advanced ranks. The developed county territory economy always maintains the sustained growth, is in the leading position; Regarding the low level of development's county territory, the economic growth is under one kind of low income level condition growth, has the very strong stability, thus very difficult to get rid of "the poor trap".According to Qinghai Province various counties territory economy average per person GDP is the entire province average level ratio, the Qinghai Province county territory economic development during multipolarization, also appeared to the outlying zone proliferation contrapolarized tendency. The core area average per person GDP index highest rank's county urban district has increases, increases from 1998 7 to 2006 11, basically is transforms by the rank county urban district comes, simultaneously the rank number reduces from 1998 2 to 2006 0, the low grade number by 1998 6 reductions is 2006 1, indicated that the growth diffusion extremely has the enhancement, moreover this kind of diffusion's intensity and the breadth fringe area, in the fringe area average per person GDP index the rank county urban district number has really increases, increased from 1998 to 2006, simultaneously the lowest grade county territory number has reduces, is the diffusion effect causes. Finally, proposed the Qinghai Province internal economy coordinated development countermeasure and the suggestion in the analysis foundation.