求翻译：随着社会的发展，城市交通问题变得越来越严重。主要表现为交通拥堵和交通事故频发。问什么会出现这种现象呢？一方面是城市道路建设不合理，另一方面也是最主要的原因是行人和车辆不遵守交通规则。是什么意思？

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Along with social development and urban traffic problems have become increasingly serious. Primarily manifested as traffic congestion and accidents are frequent. Q What is going on? On the one hand is the Urban Road Construction is not reasonable; on the other hand, it also is the main reason for th

Along with society's development, the municipal transportation question becomes more and more serious.The main performance supports for the transportation stops up sends with the traffic accident frequency.Asked what can appear this kind of phenomenon? On the one hand is the urban road construction

正在翻译，请等待...

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