求翻译：首先是工作有保障。报读在职研究生不必放弃现有工作，经济负担小，况且还能继续深造考博士。边工作边学习就可以取得文凭，既可以积累工作、社会经验，又可以通过更高一级的学习来提高自己的理论知识水平。是什么意思？

正在翻译，请等待...

First of all, job security. In-service graduate students reported reading don't have to give up an existing work, the economic burden, and moreover it will continue to study, Dr. (PAS). While working on learning can be both, obtaining a diploma can be accumulated work, social experience, and also ca

First of all work is guaranteed. Read working graduate students do not have to give up the work, the economic burden on small, Dr can also further exami