Complete the following sentence: In the closed society of mid-20th century China, Luan and Yao had only photographs from which to learn their moves. <unk> <unk> <unk>
1980 World Championships in Dortmund, West Germany; Yao has said he remembers people in the audience laughing at their inferior skating (among those people was Irina Rodnina, who later recalled the skating was indeed very funny). ąąąąąąąąąąąąąąąąąąąąąąąąąą They competed at the World Championships twice more in 1981 and 1982, finishing last both times.<unk> They competed at the World Championships twice more in 1981 and 1982, finishing last both times. 1984 Winter Olympics<unk> After these embarrassing experiences, Yao was determined to create a team of world-class figure skaters.<unk> After these embarrassing experiences, Yao was determined to create a team of world-class figure skaters.