The team's cooperative combat ability is particularly important, and managers should devote themselves to team building and training. Training is a very important means of employee training, and it is also a very important topic for managers. 1. For the demonstration of employees' physical operation, it is necessary to operate in sections to ensure that the details of the demonstration can be noticed by employees, and to strengthen employees' memory through repeated operations. The demonstration can be interactive, and repeated demonstrations can be completed by employees, which not only corrects the wrong operation of individual employees, but also strengthens the memory of all trainers. 4. Group discussion can better inspire each employee's thinking and let each employee participate in the training theme. Generally, a discussion topic is set, and the trained employees will discuss it in groups within a limited time, and the group will send representatives to express the opinions and suggestions of the group discussion. The trainer analyzes and summarizes the opinions and suggestions discussed by each group and draws the final conclusion. Praise the excellent group and encourage the discussion enthusiasm of the group. 3. According to the training theme, the trainer designs several questions to ask, and the employees will answer them independently. If the independent response is not enthusiastic, it is necessary to ask questions and randomly assign employees to answer them. The atmosphere of independent answering strongly shows the enthusiasm of employees to participate, and the randomness of designated questions also reminds employees not to be careless, think positively and be prepared to deal with them. Asking questions is also the best way for trainers to take when they are uncertain about a certain point of view. By asking questions, it not only expands the thinking of trainers, but also inspires the thinking of employees, and finally draws a reasonable conclusion. 4. Trained employees can not only give full play to their individual performance talents, but also gain practical experience and skills from role drills.