Hanoi, July 17 -- The Ministry of Foreign Affairs has once again warned Vietnamese citizens to avoid enticing overseas job offers that promise "easy work with high pay," require no qualifications or contracts, and are arranged without licensed enterprises or official labour dispatch organisations, spokesperson Pham Thu Hang has said. The spokeswoman made the statement at the ministry's regular press conference on July 17, in response to media queries regarding Cambodian media reports on July 16, which said more than 200 Vietnamese nationals were recently arrested in a crackdown on online scam operations in the country. She said that according to the Vietnamese Embassy in Cambodia, 140 Vietnamese citizens were temporarily detained by Cambo...