我国职业资格证书制度自1994年初建,至今已走过二十年的历程。十多年来,职业资格证书制度坚持服务广大劳动者和用人单位的指导思想,按照以职业活动为导向,职业能力为核心,大力开展职业技能鉴定的工作原则,已经建立起由初级、中级、高级、技师、高级技师五个等级构成的国家职业技能资格体系, China’s vocational qualification certificate system since its establishment in early 1994, has gone through two decades of history. For more than a decade, the vocational qualification certificate system has adhered to the guiding principle of serving a large number of laborers and employers. According to the working principle of occupational skill appraisal based on professional activity orientation and professional competence, Senior, technician, senior technician five levels constitute the national occupation skill qualification system,