Abstract: Biochemical compositions of Saanen dairy Goat milk and cow milk were detected by conventional method, and the comparative test also was made to determine their biochemical characteristics. The result indicated that the total protein, fat and dry material content in goat＇s milk was higher than that of cow＇s milk accordingly, but the lactose content relatively was low. Thus goat＇s milk can be regarded as an ideal and healthy milk.