Beijing Health Expo will determine the health status through the travel track of 14 days.
Health Bao insists on the minimum collection of personal information in the front end and the comprehensive judgment of multi-source data in the back end. In order to protect personal privacy, medical care never collects personal location information, but conducts big data comparison and analysis based on the data of highway checkpoints, civil aviation, railways and other inbound (outbound) Beijing.
Health Bao is a health service platform developed by Shanghai Liwen Information Technology Co., Ltd., which was established on July 26, 2007.