E le bopaki ba boitlamo ba rona ba boleng le khotsofalo ea bareki, Yimingda e iketselitse botumo bo botle sebakeng sa heno le lefatšeng ka bophara. Mechini ea rona e sebelisoa ke baetsi ba liphahlo ba etelletseng pele, lifeme tsa masela le lik'hamphani tsa liaparo lefatšeng ka bophara. Tšepo eo bareki ba rona ba e behang ho rona ke matla a re susumetsang ho lula re phahamisa maemo le ho fana ka bokhabane.Phepelo ea rona ea kamehla ea lihlahisoa tsa boemo bo holimo, e kopantsoe le ts'ebeletso ea rona e ntle ea pele le ka mor'a thekiso, e netefatsa tlholisano e matla 'marakeng o ntseng o eketseha oa lefatše.Kwa Yimingda, phetheho ha se sepheo feela; ke molao-motheo o re tataisang. Sehlahisoa se seng le se seng se potefoliong ea rona e fapaneng, ho tloha ho li-auto cutters ho isa ho li-spreaders, se entsoe ka boqhetseke ebile se entsoe ka boenjiniere ho fana ka ts'ebetso e ke keng ea bapisoa. Ho phehella phetheho ho re susumelletsa ho lula re sutumelletsa meeli ea boqapi, ho fana ka mechini e hlalosang maemo a indasteri bocha.