Focusing on the critical issue of available right-of-way, the paper discusses the existing problems and improving measures for dividing road and three parts of road respectively based on survey data.

围绕北京市自行车交通行驶环境中的突出及难点问题——路权问题，展开深入的调查分析，剖析单幅路和三幅路存在的主要问题并提出改善方案。

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Focusing on the critical issue of available right-of-way, the paper discusses the existing problems and improving measures for dividing road and three parts of road respectively based on survey data.

围绕北京市自行车交通行驶环境中的突出及难点问题——路权问题，展开深入的调查分析，剖析单幅路和三幅路存在的主要问题并提出改善方案。

youdao