Question: What character is played by Angel Chiang in the series 'When Heaven Burns' first broadcast in 2011 and which was aired on the first wireless commercial television station in Hong Kong, which now runs five free-to-air television channels in Hong Kong?
Sentence (from "Angel Chiang"): The most prominent of these roles was as the young Yip Chi Yan in the TVB series named When Heaven Burns first broadcast in 2011.
Relevant evidence: Yes