国家级历史文化名城阆中位于四川盆地北部,嘉陵江中游的低山丘陵区。四周山形似高门,因名阆山,嘉陵江流经阆山一段,古称阆水,嘉陵江三面环绕古城,因城在阆山阆水之间,故名阆中。阆中历来是川北军事重镇,扼守川、甘孔道,为兵家攻守必争之地。三国时张飞曾镇守阆中7年。阆中也是 National historical and cultural city Langzhong is located in the northern Sichuan Basin, Jialing River in the hilly area. Surrounded by mountain-shaped door, due to the name of the mountain, the Jialing River flows through the Jieshan section, the ancient name Jue water, Jialing River surrounded by the ancient city on three sides, due to the city in the Jushan water between, hence the name Juezhong. Langzhong has always been a military town in northern Sichuan, guarding the Sichuan and Gansu provinces, as the military strategist. Zhang Fei had been guarding Langzhong seven years when the Three Kingdoms. Also in 阆