Method for making network broadcast channel playing and DTV channel playing compatible

The invention provides a method for making network broadcast channel playing and DTV channel playing compatible. For the channels playing the same content in network broadcast channels and DTV channels, playing is preferentially achieved through the DTV channels; the television information of huan.tv can be embodied on a mobile terminal, and a television set is controlled by the mobile terminal to play programs. Under the condition that the DTV channels and the network broadcast channels play the same content, playing is preferentially achieved through the DTV channels, and compatibility of network broadcast channel playing and DTV channel playing is achieved.