Since the return to democracy, the negotiations on decentralisation of policies and decision-making developed with the framework of Comunidades Autónomas had been intended as a way of dealing with the existent tensions between Spanish and regional nationalisms. However, the escalation of the tension between regions reached a new level with the unofficial referendum in Catalonia over potential independence from Spain in October 2017 together with the increase in support for the first time in 40 years for a Spanish extreme right-wing party, VOX. The reasons behind both the support for VOX and the support for Catalonian independence can be linked to the degree of discontent over regional and Spanish nationalistic ideas respectively.

中文翻译：

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西班牙的不满政治：Vox 案和加泰罗尼亚独立运动

自回归民主以来，在自治共同体框架下开展的关于政策和决策权力下放的谈判旨在解决西班牙和地区民族主义之间存在的紧张关系。然而，随着 2017 年 10 月加泰罗尼亚就可能独立于西班牙的非官方公投以及西班牙极右翼政党 VOX 40 年来的首次支持增加，地区之间的紧张局势升级到了一个新的水平. 支持VOX和支持加泰罗尼亚独立背后的原因可以分别与对地区和西班牙民族主义思想的不满程度有关。