sentences:  In 1998, Pang began working for government public-broadcaster Radio Television Hong Kong (RTHK) Radio 2, which broadcasts in Cantonese with programmes aimed at youth, entertainment and popular music.Having a brief background as a DJ in Toronto, Pang trained for six months at RTHK and became a very popular broadcast DJ and announcer.In 1999, Pang earned a main character role in the 32-episode Radio RTHK historical drama "The Book and the Sword".