分类培训为京九线加装了安全阀可以看出，职工素质与岗位需求之间的矛盾较为突出。首先，存在原岗位人员少，新职新岗人员多的问题；其次，因京九线普遍采用新设备、新技术，不仅新职人员需要培训，就是老线调来的技术骨干和老工人也需要补充新知识；再次，技术工人特别是... Class training for the Beijing-Kowloon line installation of safety valve can be seen that the contradiction between the quality of staff and job requirements is more prominent. First of all, there are the problems of fewer original posts and more new staff in new posts. Secondly, because new equipment and new technologies are commonly adopted by the Beijing-Kowloon Line, not only new job-seekers need training, but also technical backbone and old workers transferred from the old line Need to add new knowledge; again, skilled workers, especially ...