M-Learning is called the future of distance education, Synergistic Learning is a new framework of learning technology system too. Based on M-Learning and synergistic learning,a new research field,Mobile Support Synergistic Learning(MSSL), was created. MSSL makes both of them supported each other. In this paper, Mobile Support Synergistic Learning, a new mode of distance education, including the two origins theories, was introduced. Following that, the definition and the fundamental frame of MSSL were discussed. Finally, the features of MSSL were explained.