Pedzisa mutsara unotevera: Makore maviri pashure pokuguma kweCultural Revolution norufu rwaMao Zedong uye kuwa kweGang of Four muna 1976, China yakakwikwidza mumakwikwi ayo
Olimpiki yokutanga muBuenos Aires. Ikoko Liu Wenzhe akakunda nyanzvi huru Jan Hein Donner wokuNetherlands nenzira inoparadza pashure pokufamba 20 bedzi. Unoramba uri mutambo wake unozivikanwa zvikurusa: