Ngokweemfuno ze-China Railway Corporation, esona santya siphezulu sokusebenza koololiwe abakhawulezayo (kubandakanya oololiwe abahamba ngokukhawuleza, oololiwe abahamba ngeendlela ezininzi, kunye noololiwe bempahla baseTshayina-Yurophu) ziikhilomitha ezili-120 ngeyure, ezinomthwalo we-axle ongagqithiyo kwiitoni ezili-18 kwaye ubunzima bubonke ngesithuthi ngasinye esingadlulanga kwiitoni ezingama-72.Izikhongozeli ezivulelekileyo azivumelekanga ukuba zisetyenziswe ekuthumeleni ngenqanawa.
Ngokusekelwe kwezi mfuno:
- Xa i-China-Europe i-treight train ihambisa i-container ye-20-foot, kufuneka ihanjiswe ngababini (kufuneka ibe kwindlela enye).
- Ubunzima bubonke bomthwalo wesikhongozeli esinye esizinyawo ezingama-20 akufunekanga budlule kwiitoni ezingama-24.
- Umahluko wobunzima phakathi kwezikhongozeli zimbini eziziimitha ezingama-20 kwisibini kufuneka zibe ngaphantsi kweetoni ezi-5.
- Ubunzima bayo yonke imithwalo yeekhonteyina kuloliwe ocwangcisiweyo wonke abunakudlula iitoni ezili-1300.
- Kwiitreyini ezicwangcisiweyo ze-China-Yurophu ezinezikhongozeli ze-40-foot, ubunzima bubonke bempahla ye-container ngemoto nganye ayinakudlula iitoni ezingama-25 (oko kukuthi, ubunzima bempahla abunakudlula iitoni ezingama-21).