China moetsi tjheseletsa hot qhibiliha mahala PPR phala e loketseng tube lisebelisoa conduit likarolo bakeng sa phala ea metsi:Lisebelisoa tsena tsa lipeipi tsa PPR tse kenyang lipeipi le tsona lia tšoarella ebile li tšoarella nako e telele.Li entsoe ka thepa ea boleng bo phahameng e khonang ho mamella khatello le liphetoho tsa mocheso tsamaisong ea hau ea lipeipi.Ha li khone ho rusa, mafome le lik'hemik'hale, ho etsa bonnete ba hore li lula li sebetsa le maemong a thata.Ntle le ts'ebetso le ts'ebetso ea tsona, lisebelisoa tsena li tla ka moralo o boreleli le oa sejoale-joale o tla tlatsana le botle ba sistimi ea hau ea lipeipi.U ka khetha ho tloha mefuteng e mengata ea boholo, libopeho le mebala ho lumellana le litlhaloso le likhetho tsa hau.