Cambodia Phnom Penh-Sihanoukville Expressway, eo Zhongcheng e nkileng karolo ho eona, haufinyane e buletsoe sephethephethe tseleng ea eona e felletseng. Ka bolelele ba lik'hilomithara tse ka bang 187.05, tsela e tsamaeang ka potlako e qalile ka molao ka la 18 Phuptjane 2019. Tsela e tsamaeang ka potlako e hokahanya motse-moholo oa Cambodia Phnom Penh le Sihanoukville, e leng toropo e kholo ka ho fetisisa ea boema-kepe naheng eo, e tšelang liprofinse tse hlano ho kenyeletsa le liteishene tse robeli, libaka tse tharo tsa litšebeletso le sebaka se le seng sa ho paka makoloi. basebetsi le thepa mose ho maoatle, mosebetsi o rarahaneng oa ho nka mobu le ho heletsoa, nako ea lipula tse atolositsoeng, le tikoloho e rarahaneng e potolohileng sechaba.Khampani e ile ea qapa le ho kenya tšebetsong merero e lebisitsoeng ho eona, ea bokella mehloli ea libaka ka botlalo, ea latela ka tieo kemiso ea bohlokoahali, 'me ea qeta merero e akaretsang ka nako, ea fumana liteboho tse ngata ho tsoa ho moreki.