考试系统俄官方的更好规划会更好后感觉 个-Russia s official examination system better planning will be even better feeling of

管理员：在此系统中只有一个管理员，即系统管理员。具有一般用户所没有的权限，即具有管理一般用户、试题管理功能。 -Manager: In this system there is only one administrator, that is, the system administrator. General users do not have permission, that is, the general users to manage, test management capabili