The simulation methods of training include case teaching method, role playing method, group practice method with progressive information sequence, classified work method, commercial games and so on. Lecturer's speech training can transfer knowledge quickly and effectively, but it is prone to the disadvantages of one-way communication. The characteristic of teleconference is that both sides of teaching can't see each other, but they can communicate through voice. The feature of remote video conference is that both students and teachers are equipped with televisions and microphones, so that students can communicate with distant teachers, see each other's performances and demonstrations, and hear voices.
Computer-aided training can be highly simulated and provide different contents for different trainees. The interface is vivid, and the sound and images are convenient to explain the main points of learning. However, this method is expensive. Business games are played by several employees or groups of employees, and each group should make decisions on relevant economic variables according to the economic environment it faces. Case analysis is generally to provide students with a realistic problem, and then students analyze it and give their own solutions. Role-playing allows trainees to play another important role, simulate the environment faced by this role with others, and let trainees understand and appreciate the personal feelings of others.