Kammala jumla mai zuwa: Au ta wakilci Hong Kong a Wasannin Olympics na bazara na 2012 a London, inda ta yi takara a wasan mata na takaddama. Ta yi rashin nasara a zagaye na farko ga dan wasan Tunisia kuma dan wasan Olympics sau biyu Azza Besbes, tare da sakamakon karshe na 13<unk>15. Ta kai teburin 32 a
2014 Gasar Cin Kofin Duniya a Kazan bayan ta doke Alejandra Benítez ta Venezuela, amma ta yi rashin nasara ga Vassiliki Vougiouka na Girka.