DW Close Up July 12, 2024
First to scan this barcode. Thats automatically opens a health app. And when i take a look at the screen. One can do that of the app says no no abnormal conditions no no abnormal conditions so i get the green line where the doc gets if this were read id have to be quarantined for 14 days you have to enter your data to including the passport information and date of birth country of origin of what corn. And the app can find out where ive been and where. But you neither the chinese authorities nor the manufacturer will tell us how it works its like a black box but. Lots of places have bieber scan...