Abstract: In order to enlarge the application of AVS-M(Audio Video Coding Standard Workgroup of China, the Mobile Part) and make it more competitive in the international circle, AVS video files by AVS-M encoder are converted to 3GP streaming files, which are supported by 3GPP (the 3rd Generation Partnership Project). Therefore, the AVS-M can be applied to 3G (the 3rd Generation Mobile Communication) streaming network. From the good effect of playing 3GP file under local and streaming environment it indicates, that the AVS-M can be applied well to wireless streaming networks.