The detainee is Mua A Giang, 35, from Pu Nhan village, Moc Chau district, Son La province.
Underthe pretence of taking his wife and two-month-old child to a localhospital for a medical check-up, Giang brought the drugs fromVietnam-Laos border into the province.
He told the police that hewas paid 10 million VND (475 USD) by a Lao national to transport thedrugs from the border to Moc Chau town.
The case is under investigation.-VNA