Trần Đại Quang sworn in as PresidentDiplomacy key to stable international relationsPeople’s Councils in the north meetViệt Nam, key partner of Colombia in Southeast AsiaCouncil rejects NA postHải Phòng should intensify environmental protection: PMLeaders pay tribute to Viet Nam’s heroic martyrsDeputy PM meets ASEAN counterpartsViệt Nam, Laos aim to step up inspection work14th NA opens first session with key targets