Mabapi le rona

Sehlopha sa Amasia, se thehiloeng ka 1991, ke k'hamphani ea machaba ea maemo a holimo ea thepa ea Sino-US e fanang ka litharollo tse felletseng tsa lipalangoang, ho kenyeletsoa thepa ea likepe, thepa ea moea, litšebeletso tsa polokelo ea thepa ea mose ho maoatle, ho qhaqha likhonteinara, DDU le DDP, hammoho le litšebeletso tsa thepa tse ikhethileng tsa ho emisa hang.