Cambodian Prime Minister and President of the ruling Cambodian People's Party (CPP) Samdech Techo Hun Sen speaks during a ceremony marking the 66th anniversary of the CPP's founding in Phnom Penh, Cambodia, on June 28, 2017. The CPP on Wednesday commemorated the 66th anniversary of its birth, vowing to continue maintaining hard-won peace and development. (Xinhua/Sovannara)
