Muva nje, ukufakwa kwemishini emibili yokuxuba ukhonkolo ye-E3R-180 ye-Shantui Janeoo kuqedwe ngempumelelo, enye yazo ingene esigabeni sokugunyazwa futhi manje iqhubekela phambili kancane ngokohlelo lokwakha.Ngemva kokuba imishini isiqediwe, izosiza amakhasimende ukuba abambe iqhaza ekwakhiweni kwe-National Yu-Kun High-speed Railway (kamuva ebizwa ngokuthi iphrojekthi ye-Yu-Kun High-speed Railway).

Ekuqaleni, ukuze kuhlangatshezwane nezidingo zamakhasimende, u-Shantui Janeoo waxhumana ngenkuthalo namakhasimende ngezinhlelo zokufaka, wenza yonke imizamo yokusheshisa inqubekelaphambili yokufaka nokulungisa, futhi waprakthiza inani eliwumongo "lokwaneliseka kwekhasimende kuyinhloso yethu" ngezenzo ezingokoqobo.Ngasikhathi sinye, imboni yokuxuba ukhonkolo ye-Shantui Janeoo R-chungechunge ithandwa kakhulu futhi yamukelwa abasebenzi bokwakha ngenxa yokunemba kwayo okuphezulu nokusebenza kahle, ihlinzeka ngokusekelwa okuqinile kwemishini yokwakha ujantshi.

Kubikwa ukuthi ujantshi wesitimela iChongqing-Kunming ungowesibili wesivinini esikhulu endaweni yaseChengdu-Chongqing.Ukwakhiwa kwayo kungaxazulula ngokuphumelelayo inkinga yokuntuleka kwamaphaseji abagibeli avela phakathi nezwe ukuya eningizimu-ntshonalanga yeChina.Umthamo wempahla we-Kunming Railway usubone ukuhlukaniswa kwabagibeli nempahla eziteshini ezinkulu.Ngesikhathi esifanayo, ihlanganiswe nesu lokuthuthukiswa kwe-"Ibhande Elilodwa Umgwaqo Owodwa", futhi esikhathini esizayo izophinde yandise isitimela se-Pan-Asian high-speed, isixhumanisi sesitimela esinesivinini esikhulu esixhuma i-China ne-ASEAN.