Thai Prime Minister Prayut Chan-o-cha (front C) and other officials attend a ceremony marking the Thai Constitution Day at the Government House in Bangkok, Thailand, Dec. 10, 2016. (Xinhua/Rachen Sageamsak)
Thai Prime Minister Prayut Chan-o-cha (front C) and other officials attend a ceremony marking the Thai Constitution Day at the Government House in Bangkok, Thailand, Dec. 10, 2016. (Xinhua/Rachen Sageamsak)