4. Hợp tác quốc tế trong phòng, chống ma túy Việt Nam tiếp tục mở rộng hợp tác quốc tế về phòng, chống ma tuý theo các Hiệp định, thoả thuận đa phương, song phương về phòng, chống ma tuý đã ký kết:
4. international cooperation in drug prevention Vietnam continues to expand international cooperation on prevention of illegal drugs, according to the agreement, bilateral, multilateral agreements on prevention of illegal drugs has signed:
4. International cooperation in the prevention of drug Vietnam continues to expand international cooperation to prevent and combat drug under the Agreement, agreed multilateral, bilateral prevention drug has concluded: