Abstract: In order to improve the teaching quality, deepen the curriculum training reform and strengthen the quality development of the students, combined with the objectives and requirements of the communication engineering major training program, taking 4G LTE mobile communication as an example, the practical training mode that knowledge reserve, professional skills and quality development are taken as the basis, the core and the goal respectively is proposed. The practical training process, teaching operation mode, platform construction and diversified teaching evaluation are introduced respectively in the paper. The task-based teaching is implemented, including the mobile communication network hardware construction, network configuration, network debugging and network monitoring. Based on the commercial grade training platform of whole network, the students experience the real situation of network operation and solve the practical problems existing in mobile communication network engineering for improving the engineering professionalism.

Key words: Practical training mode, Training platform, Modular teaching, Engineering literacy, Professional ability