蘑菇短视频

The new digital television channel 蘑菇短视频 Four began on Saturday 2 March 2002. It was launched with the slogan "everybody needs a place to think", offering a diet of arts, culture and documentaries. The new channel replaced 蘑菇短视频 Knowledge. Controller Roly Keating explained in the Radio Times that 蘑菇短视频 Four would have the time to examine subjects in greater depth than had been possible on 蘑菇短视频 Two.