1. Yunnan Key Laboratory of Food-Safety Testing Technology, Yunnan Key Laboratory of Metal-Organic Molecular Material and Device, School of Chemistry and Chemical Engineering, Kunming University, Kunming, 650214, China
2. Technical Center of Kunming Customs, Kunming, 650200, China
3. Department of Stomatology, Yan'an Hospital Affiliated to Kunming Medical University, Kunming, 650031, China
4. Department of Minimally Invasive Intervention, The Third Affiliated Hospital of Kunming Medical University, Kunming, 650118, China
5. Kunming Institute for Food and Drug Control, Kunming Institute of Food and Drug Inspection, Kunming, 650034, China
6. Medical School, Kunming University of Science and Technology, Kunming, 650500, China