two. Provincial Departments of Health shall Manage, and immediate branches of Vietnam Meals Administration and appropriate authorities to perform, inspection and supervision of local producers and traders of practical foods.Trang ch? Chuyên trang s?c kho? S?c kho? t?ng quát B? sung th?c ph?m ch?c n?ng th? nào cho ?úng?1. Th?c ph?m ch?c n?ng t?t