Uniform invoice lottery, which means each VAT invoice will contain lucky numbers, and the winning numbers will be chosen from hand-turned lottery machines in a “live” televised ceremony that was aired periodically. The customers who keep the invoice after shopping will have a higher chance in winning a large money.

Hai Duong People's Committee on February 7 issued official letter calling for organizations and individuals to download and install Bluzone - Vietnam’s COVID-19 contact tracing app – on their smartphones as the pandemic is growing more complicated.