one
The general is guarding the distant ancient city of Qianzhou, and the river is flowing with clear springs and soft springs. The air at night and the songs and dances of the city have just gone away, and passers-by don't believe this is the end of the town.
Secondly,
Soldiers from four towns in the western regions tried arrows, but foreigners dared not come to the east. The defense line is safe within a thousand miles, and the beacon tower is safe to the city.
By writing about the peace of the rise of the border town, this scene is used to praise the defense merits of the border guards.
The poet only used the word "the silk tube in the city" to describe it, which is an exaggerated rhetorical device. Without the interference of the border police, the scene of a happy family was set off.