Her international career began in 1988 in Seoul, where she won a bronze medal in the 400m. As a young athlete she also competed in wheelchair basketball. Her fifth and last Paralympic Games were in Athens (2004) where she won two gold medals in wheelchair racing in the 100m and 400m. In total in her Paralympic career she won 16 medals (11 gold, four silver and a bronze) and also 13 World Championship medals (six gold, five silver and two bronze).