职业培训是为适应经济和社会发展的需要,对要求就业和在职劳动者以培养和提高素质及职业能力为目的的教育和训练活动。这就决定了它是一种以劳动者为特定对象的劳动力资源开发活动;是一种以直接满足社会、经济发展的某种特定需要为目的的定向性培训。具体表现在学员年龄差距大,学习基础差别大,学生个体差异大,他们的知识结构和储备不同,理论功底及思维能力不同,人生阅历、工作经验和能力也有较大的 Vocational training is to meet the needs of economic and social development, employment and on-the-job workers to cultivate and improve their quality and professional ability for the purpose of education and training activities. This determines that it is a kind of labor resource development activity that takes workers as a specific object. It is a kind of targeted training that aims to directly meet the specific needs of social and economic development. Specific performance in the age gap between students, the basis of large differences in learning, individual differences in students, their knowledge structure and reserves of different theoretical knowledge and thinking ability is different, life experience, work experience and ability to have greater