唐轮台城位置考苏北海一两汉时期，由于长时间和匈奴争夺西域，因而首先打通西域丝绸道的是天山南路塔里木盆地的南北两条道路。魏晋南北朝时并未形成全国大一统局面，因而中原通往西域的丝绸之路虽通行，却常在互相争夺之中。直到贞观十四年（６４０年）唐太宗命侯君集等... Due to the long period of contention with the Huns over the western region, the first route to the western Silk Road was the north-south road along the Tarim Basin of Tianshan South Road. The Wei, Jin and Southern and Northern Dynasties did not form a unified national situation, so the Central Plains to the Western Regions, although the passage of the Silk Road, but often in competition with each other. Until Zhenguan fourteen years (640 years) Taizong ordered Hou Junji etc. ...