Boitlamo ba rona ba bokhabane bo entse hore bareki ba tšepe lefats'e ka bophara. 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. Lihlahisoa tsa rona li fana ka litlhoko tse fapaneng tsa tlhahiso ea masela, ho tloha ho ho seha le ho hasana ho isa ho ho rala mekhoa e rarahaneng. Ka Yimingda ka lehlakoreng la hau, u fumana monyetla oa tlholisano, u potlakisa ts'ebetso ea hau ea tlhahiso le ho fihlela litlhoko tsa 'maraka o matla.