1. Beijing Key Laboratory of Diagnostic and Traceability Technologies for Food Poisoning, Beijing Center for Disease Prevention and Control, Beijing 100013, China
2. Chinese Academy of Inspection and Quarantine Comprehensive Test Center, Beijing 100123, China
3. College of Veterinary Medicine, China Agricultural University, Beijing 100193, China
4. NHC Key Laboratory of Food Safety Risk Assessment, China National Center for Food Safety Risk Assessment, Beijing 100021, China
5. Inner Mongolia Yili Industrial Group Company Limited Share Ltd, Hohhot 010018, China