Lou Yun began gymnastics training at the Hangzhou Sports School for Amateurs, and in the same year he also entered the provincial sports school of Zhejiang. He was selected for the National Gymnastics team in 1977.  Known for his specialty in the vault, he won the 1987 World Championships in that event, in addition to his two gold medals.
Lou Yun began gymnastics training at the Hangzhou Sports School for Amateurs, and in the same year he also entered the provincial sports school of Zhejiang. He was selected for the National Gymnastics team in 1977.  Known for his specialty in the vault, he won the 1987 World Championships in that event, in addition to his two gold medals.
他獲得多少個第一名的獎牌？
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