但是，由于历史和体制原因，我国城市供水行业存在许多问题。

But because of the history and system, water supply industries have many problems in our country.

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但由于特殊的历史背景和现实的体制原因，传统的行政区行政被不断强化。

However, due to special historical background and practical institutional reasons, the traditional administrative-region administration has been continuously strengthened.

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第四部分，从结构和效率两个方面分析我国农村金融深化不足的体制原因；

The fourth partanalyses the system reasons of the insufficiency of rural financial reform deepening in our country from two respects of structure and efficiency;

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