唐代的交通很发达,在古代交通史上堪称楷范。仅就道路而言,唐承前代旧规,注重陆、水路的辟筑和治理,以都城长安为中心,有辐射东西南北的通衢大道,联通地方州郡。在全国各地,还散布着经纬互贯的网状支线,更有若干条远趋周边民族地区及域外邻国的道路,由此表现出大唐帝国接纳万方的气概。当时的交通 The traffic in the Tang Dynasty was very developed and was an example in the history of ancient traffic. Only on the road, Tang Cheng predecessors old rules, pay attention to the land and waterway of the construction and management of the capital Changan as the center, north-south and east-west radiation thoroughfare Avenue, Unicom local state and county. In all parts of the country, there are still many outlets that run along the Jingwei Line and a few more routes to the neighboring ethnic regions and neighboring countries outside the region. This shows that the Tang Empire has accepted the spirit of the Wanfang. Traffic at that time