Ramba uchinyora ndima iyi - Matambudziko ezveupfumi akanga achiwedzera aiva matambudziko matsva ezvombo. Mukupera kwema1970, Cambodia pasi pehurumende yeKhmer Rouge yakatanga kunetsa nokupamba misha yeVietnam pamuganhu wenyika. Kuti abvise tyisidziro yacho, PAVN yakapinda muCambodia muna 1978
uye vakapinda muguta rayo guru rePhnom Penh, vachidzinga hurumende yaitonga yeKhmer Rouge. Mukupindura, sechiito chokutsigira hurumende yeBeijing-inotsigira yeKhmer Rouge, China yakawedzera kumanikidzwa kwayo kuVietnam, uye yakatumira mauto kuNorth Vietnam muna 1979 kuti "arange" Vietnam. Ukama pakati penyika mbiri idzi hwakanga hwave huchiipa kwenguva yakati. Kusanzwisisana kwenyika pamuganhu uye muSouth China Sea kwakanga kwakaramba kwakanyarara munguva yeHondo yeVietnam kwakamutsidzirwa pakuguma kwehondo, uye mushandirapamwe wapashure pehondo wakagadzirwa neHanoi kurwisa rudzi rwechiChinese Hoa rwakaita kuti Beijing irambe zvakasimba. China yakanga isingafariri mubatanidzwa weVietnam neSoviet Union. Mukati mokubata kwaro kwemauto kwenguva refu kweCambodia muna 1979<unk>89, kuzviparadzanisa kwenyika yose kweVietnam kwakapararira kuukama neUnited States. United States, mukuwedzera pakududza kushandira pamwe kuduku kweVietnam mukuverenga kwevaAmerica vakanga vasipo muhondo (MIAs) sechipingamupinyi chehukama hwakanaka, yakarambidza ukama hwakanaka chero bedzi mauto eVietnam akanga achigara muCambodia. Washington yakarambawo ichimanikidzira kurambidzwa kutengeserana kwakaiswa paHanoi pakupera kwehondo muna 1975.