Secretary for Home Affairs Tsang Tak-sing said public opinion on the city's bid to host the 2023 Asian Games was once 'rather negative', but is 'ever-changing', in a video uploaded to the chief executive's Facebook page last night. Tsang previously said there was 'a big consensus' of support for the bid. Chief Executive Donald Tsang Yam-kuen and other senior officials also appeared on the Our 2010... video, in which they reviewed the key events of the year.