Gen. Pol Saroeun (2nd L, front), commander-in-chief of the Royal Cambodian Armed Forces, and Gen. Huang Ming (2nd R, front), commander of the 41st Group Army of the Chinese People's Liberation Army, inspect explosive detecting devices during the opening ceremony of the Cambodia-China "Dragon Gold 2016" exercise in Kampong Speu province, Cambodia, Dec. 15, 2016. Cambodian and Chinese armies on Thursday commenced a joint drill featuring humanitarian rescue and disaster relief at the Army Institute here, officials said. (Xinhua/Sovannara)
