Every enterprise has different regulations. Take an employee as an example. Some enterprises will sign a service period with their employees after giving them investment-oriented training. For example, if employees leave before the end of the service period, they will share the training expenses during the service period. Employee training fee 1 000 yuan, service period 10 month. If the employee is ready to leave after working for five months, the expenses for the remaining five months will be shared by 500 yuan (1 1,000 yuan/10 month *5 (unfinished month)). Mainly depends on the actual situation of the enterprise.