He served from June 27,1981 until December 5,1981, and was General Secretary of Kampuchean People's Revolutionary Party (KPRP, French acronym' PRPK') from 1979 to 5 December 1981.
He served from June 27,1981 until December 5,1981 December 1981. He was General Secretary of Kampuchean People's Revolutionary Party (KPRP) from 1979 to 5 December 1981. KPRP was french acronym' PRPK'.