Conclusion: differences of regional stereotypes exist at regional and inter-regional levels, of which cultural difference is the main factor.

结论：区域刻板印象存在区域间的差异，并且区域文化是主要影响因素。

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Due to an exaggerated application of the principle of inter-regional solidarity, the difference between total taxes paid by Catalonia and public spending fluctuates between 7% and 9% of Catalan GDP, far more than in any other European region.

ECONOMIST: Spain and its regions