The girls in Ao Dai dresses (traditional dresses) in Hue city (Central of Vietnam) were releasing the floating candles on the river to pray for the dead people. It's a traditional manners of Vietnamese people.

Article 49. Responsibilities of the Ministry of National Defense

Article 49. Responsibilities of the Ministry of National Defense

  1. To coordinate with the Ministry of Public Security in managing foreigners’ entry into, exit from, transit through and residence in Vietnam.
  2. To control the entry, exit and transit at border gates as prescribed by law; to grant, modify, supplement and invalidate visas and issue temporary residence certification in accordance with this Law.
  3. To examine and handle violations of law on foreigners’ entry into, exit from, transit through and residence in Vietnam at border gates under its management.