The positive rate of antibiotics residue in raw milk or dried milk was significantly higher than that in pasteurized milk, and that in export raw milk higher that in import raw milk.

• 生牛奶及奶粉中抗生素残留阳性率显著比消毒牛奶高；出口生牛奶抗生素残留阳性率显著比内销生牛奶高；