1. Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, Henan 450001, China
2. Sinopharm Xingsha Pharmaceuticals (Xiamen) Co., Ltd., Xiamen, Fujian 361026, China
3. Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan 450001, China