When answering this question, you can discuss the benefits of employee training for both the company and the staff. For example, training can help employees improve their skills, adapt to new technologies, and work more efficiently. For companies, well-trained employees can lead to better performance, higher productivity, and a more competitive business. You can also mention that training shows the company values its employees, which can boost morale and job satisfaction. However, you might also consider if there are situations where training is less necessary, such as for very simple jobs or when employees already have enough experience.

在回答这个问题时，你可以讨论员工培训对公司和员工双方的好处。例如，培训可以帮助员工提升技能，适应新技术，提高工作效率。对于公司来说，训练有素的员工可以带来更好的业绩、更高的生产力以及更具竞争力的业务。你还可以提到，培训表明公司重视员工，这可以提升士气和工作满意度。然而，你也可以考虑是否存在培训不太必要的情况，比如对于非常简单的工作或员工已经具备足够经验时。