The Secretary for Innovation and Technology, Mr Nicholas W Yang (seventh right); the Chairman of the Sha Tin District Council, Mr Ho Hau-cheung (sixth right); the District Officer (Sha Tin), Miss Amy Chan (seventh left); the Chairman of the Sha Tin Rural Committee, Mr Mok Kam-kwai (sixth left); the Vice-chairman of the Planning Committee on Festive Lighting in Sha Tin, Mr Leung Chun-pong (fifth right), together with other guests officiate at the Sha Tin Festive Lighting Switch-on Ceremony this evening (December 10).