Not responsible. According to the provisions of China's labor law, on-the-job training refers to the situation that employees leave their original posts and temporarily do not arrange new jobs on the premise of maintaining labor relations with their units. Therefore, during on-the-job training, employees are not responsible for their original jobs. On-the-job training for employees refers to the situation that the company stops working in the current position and arranges training and study for employees who are incompetent or violate the company's rules and regulations and still have room for improvement.