The present scientific evidence show that to interpret correctly the origin of life, we must prove “water is the headstream of life”. After arranging the sequence of quantum physics parameter of relative material elements which form life, we find out that there is an inevitability when the earth’s temperature became lower and entered the chemical reaction period, the atom or iron of these elements collides with each other, water had formed first, and then the formation of life’s organic substance. Because of the quantum characteristics of water,its first formation just creates a very necessary physical and chemical condition for the formation of life.![]()