The invention relates to a point-reading device for obtaining network audio and video files, which comprise an image reading unit, a digital processing unit, a memory unit and a network module, wherein the digital processing unit comprises a buffer memory, and can obtain attribute information corresponding to information codes according to an information table, controls the network module to obtain audio and video target files stored in a network server with attribute information, stores the target files into the buffer memory, plays on-line, or stores the target files in the memory unit. Thedevice can facilitate users unable to or reluctant to surf the net to conveniently and fast obtain network audio and video target files.