Ho tloha ha Rephaboliki ea Batho ea Chaena e theoa lilemong tse 70 tse fetileng, indasteri ea tšepe ea Chaena e entse liphetho tse makatsang: ho tloha tlhahisong ea tšepe e tala ea lithane tse 158,000 feela ka 1949 ho isa ho lithane tse fetang limilione tse 100 ka 2018, tlhahiso ea tšepe e tala e fihlile ho lithane tse limilione tse 928, e leng se etsang halofo ea tlhahiso ea tšepe e tala lefatšeng; Ho tloha ho qhibilihiseng mefuta e fetang 100 ea tšepe, ho bilikisa mefuta e fetang 400 ea litlhaloso tsa tšepe, ho ea ho tšepe ea boenjiniere e matla ea leoatleng, poleiti ea tšepe ea phaephe ea X80 + ea boemo bo holimo, terene ea kalafo ea mocheso ea inthanete ea limithara tse 100 le lihlahisoa tse ling tsa maemo a holimo li fihletse katleho e kholo…… Ka nts'etsopele ea indasteri ea tšepe, liindasteri tsa tšepe tse holimo le tse tlase tsa Chaena, tse kang indasteri ea thepa e tala, indasteri ea tlhahiso ea lisebelisoa le indasteri ea khoebo ea inthanete, li fihletse nts'etsopele e potlakileng. Re memile baeti ba tsoang liindastering tsa tšepe tse holimo le tse tlase ho tla bua ka liphetoho tse etsahetseng indastering ea tšepe lilemong tse 70 tse fetileng ho latela pono ea liindasteri tsa bona. Ba boetse ba hlahisitse maikutlo a bona mabapi le mokhoa oa ho sebeletsa indasteri ea tšepe ho fihlela nts'etsopele ea boleng bo holimo le mokhoa oa ho haha ​​​​fektheri ea litoro tsa tšepe.