通过重庆直辖以来区域经济差异的实证分析,结果显示:1、重庆三大经济区之间的绝对差距明显扩大,相对差距在波动中有所缩小,转折点出现在2000-2001年期间;2、1小时经济圈内部差距明显,远远大于东北翼、东南翼的内部差异,但其差距变化比较平稳;3、东北翼、东南翼内部差距扩大明显,两级分化较严重,据此提出一些针对性的对策建议作为决策参考。 Through the empirical analysis of the regional economic differences since Chongqing under the direct administration, the results show that: 1, the absolute difference between the three major economic zones in Chongqing expanded significantly, the relative gap narrowed in fluctuation, turning point appeared in 2000-2001; 2,1 The difference within the hourly economic circle is much larger than that between the northeast wing and the southeast wing, but the gap is relatively stable; 3, the gap between the northeast wing and the south east wing widens obviously, and the two levels of differentiation are more serious, accordingly some pertinent The countermeasures and suggestions as a decision-making reference.