Abstract: This article reports the average values of six measurements of 1579 crossbreeds of 7-18 years old whose parents include Mongol and Han nationalities. The six items investigated are stature, sitting height, body weight, chest circumference, shoulder width and pelvis width. The result indicates that all of the average values of the measured items in crossbreed are generally higher than the respective normal values of both Han and Mongol.

Key words: Growth; Development; Mongol; Han; Crossbreed