考试系统 软件功能涉及网上考试、作业、练习、在线监考、在线批卷、成绩排行、调查问卷、发布公告等管理的各方面。-Test system software features related to on-line exams, homework, practice test online, on-line batch volume score ranking, the survey questionnaires, public notice of the various aspects of m