Seventy years ago, my mother had a dream — to represent China in the Olympics. She was one of the fastest women in China, and she awaited the 1940 Olympics in Tokyo with pride and anticipation. 七十年前,我的母亲就有一个梦想——代表中国参加奥林匹克运动会。她是当时中国跑得最快的女运动员之一,一直充满自豪地期待着1940年的东京奥运会。