中文摘要：

由于区位和空间结构具有特殊性,历史城区往往交通负荷大、交通运行环境差,对历史风貌造成较大程度的破坏。自行车交通作为历史城区重要的交通方式,是历史城区交通改善的重点所在。应从以人为本的角度出发,采用机非分流的交通组织思想,为居民创造一个安全、舒适和便捷的自行车交通系统,有效消除机动车与非机动车之间的干扰和冲突,提高交通设施的利用效率和交通运行效率。

英文摘要：

Because of the special zone and space structure, the traffic of old town always has the large loading and bad environment, has made the big dstroy to the historical landscape. As one of the important traffic modes, bicycle traffic is the point to improve the traffic condition of old town. Start with the people first, the planning adopts the ＂motor vehicle and non-motor vehicle separate＂ thinking, constructs a safe, comfort- able and convenient bicycle traffic system, eliminates the contradiction between motor vehicle and non-motor vehicle, improve the utilization ratio and operating efficiency.