Voting method
![Viet Nam](https://flagcdn.com/w160/vn.png)
Viet Nam
Answer
No external voting
Source
Viet Nam, Law No. 85/2015/QH13 on Election of Deputies to the National Assembly and People's Councils, accessed 22 May 2021
Viet Nam, Law No. 85/2015/QH13 on Election of Deputies to the National Assembly and People's Councils, accessed 22 May 2021