Abstract: ‘Shuangaohong’is a new mid-maturing peach cultivar selected from‘Beijing 8’. The fruit development period is about 100 days. Moreover，fruit flesh firmness is high，the shelf life would last above 10 days at room temperature. The fruits are round shape，with a little tip on the top. The average mass of single fruit is above 260 g，the maximum is 450 g. Fruit surface covered with powder and fresh red color. The flesh is red in color，freestone. The soluble solids content is above 14%. It is concluded that the cultivar has excellent characteristics such as good commodity，early fruiting，high fertility and strong adaptability.

Key words: peach, mid-maturing, cultivar