China Medical University, Huazhong University of Science and Technology - Institute of Maternal and Child Health, Xi'an Jiaotong University (XJTU), Qinghai University, University of Science and Technology of China (USTC), Capital Medical University - Department of Non-Communicable Disease Management, China Medical University, Capital Medical University, Capital Medical University, Capital Medical University, China Medical University - Department of Biostatistics and Epidemiology, Peking University - School of Nursing, Harvard University - Harvard Medical School, China Medical University - Health Sciences Institute and Xi'an Jiaotong University (XJTU) - Health Science Center