Shuangqiaogou is named after the two wooden bridges in the ditch. The ditch is mainly snow peaks, pastures, grasslands, forests, etc. It is the most beautiful ditch in Siguniang Mountain. Walking in the ditch, you can experience the real pastoral scenery. The main attractions are Yinyang Valley, Hunter Peak, Sun and Moon Treasure Mirror and Wuse Mountain. The mountains in Shuangqiaogou are steep and winding, and the trees are lush. There are common swaths of birch forests and cypress forests in low mountain areas, and there are spruce, fir, redwood and seabuckthorn, shrubs and larchs in the alpine belt. Whenever spring and autumn, the ditch is colorful, spectacular, there is a sightseeing bus directly to the tail of the ditch, you can effortlessly enjoy the wonderful scenery in the ditch.