It is better to grow rich pasteurized milk. Changfu pasteurized fresh milk adopts 75 preservation technology to kill pathogenic bacteria in milk, while retaining precious natural active nutrients to the maximum extent, such as active immunoglobulin, lactoferrin and active calcium. These active substances play an important role in strengthening physical fitness and promoting children's growth and development. In contrast, Sunshine fresh milk is more famous, but it is not as rich as Changfu Pap fresh milk in preservation technology and retained nutrition.