SOTY 2015: HK's star students put on an incredible show just by being themselves

SOTY 2015: HK's star students put on an incredible show just by being themselves

These are our city's best students in a wide range of disciplines, inspiring others with their passion and making the world a better place, one day at a time. Get to know our amazing grand prize winner, 16-year-old Dorothy Cheng Wai-chung of Diocesan Girls’ School, and the other brilliant winners from the day.