东晋
(?
352年)
司马勋已经回到汉中,杜洪、
张琚驻扎在宜秋。杜洪自以为出身名门望族而轻视
张琚,
张琚于是就杀掉了杜洪,自立为秦王,改年号为建昌。
Sima Xun has returned to Hanzhong, Duhon, Zhang Yi Qiu Ju stationed. Duhon thinks well-born family in the contempt Zhang Kui, Zhang Kui so he killed the Duhon, self-reliance for the king, reign as Jianchang change.