Vi Duc Hoi (born c.1957) is an ethnically Tay Vietnamese democracy activist and former Communist Party official, imprisoned in 2011 for advocating a multiparty system and democracy.
Vi Duc Hoi (born c.1957) is an ethnically Tay Vietnamese democracy activist and former Communist Party official of Lang Son Province. He was imprisoned in 2011 for advocating a multiparty system and democracy.