Vice President praises WHO's assistance in health sector's developmentTrial of 14 accused of smuggling petrol worth $130 million in country beginsSeptember 8 set as annual day to honour Vietnamese languageViệt Nam gives top priority to relationship with Laos: Party chiefViệt Nam hopes for UN SecretaryViệt Nam contributes to International Law CommissionViệt Nam, Laos to promote further bilateral cooperationViệt Nam treasures traditional friendship with Greece: PMASEAN proves its resilience in responding to challenges: Deputy FMViệt Nam considers strengthening ties with Laos top priority: NA Chairman