郐

根据文献记载，再从时空方面进行对比分析，古城寨城址很可能就是历史上的“祝融之墟”。沿用至西周时期则为郐国故城。

Based on the relative document , the article thinks the sites may be " the ruins of Zhurong period " in history and it was used as the city of Kuai state in the Western Zhou dynasty .

郐宁镇地处长安西北部，在中晚唐时期的唐蕃战争和军事对峙中，起着进可攻退可守的作用，战略位置非常重要。

The Binning prefecture located in the northwest of Chang ' an in the late Tang Dynasty on the war and military confrontation which plays back into the attack and defend the action , strategic position is very important .