Ramba uchinyora ndima iyi - Munzanga yakavharika yeChina pakati pezana ramakore rechi20, Luan naYao vaiva nemifananidzo bedzi yokudzidza nayo mafambiro avo. PaWorld Figure Skating Championships muna 1980
muDortmund, West Germany, vakapedza vari gumi namashanu, vari vokupedzisira. Vakakwikwidza paWorld Championships kaviri zvakare muna 1981 na1982, vachipedza vari vokupedzisira nguva dzose. Vakamirira China pamitambo yeOlympic yechando ya1984 uye vakava wechi15.