[一、基础操作](%E4%B8%80%E3%80%81%E6%95%99%E5%B8%88%E5%9F%BA%E7%A1%80%E6%93%8D%E4%BD%9C.md) [二、查看课程](%E4%BA%8C%E3%80%81%E6%9F%A5%E7%9C%8B%E8%AF%BE%E7%A8%8B.md) [三、班级管理](%E4%B8%89%E3%80%81%E7%8F%AD%E7%BA%A7%E7%AE%A1%E7%90%86.md) [四、账号管理](%E5%9B%9B%E3%80%81%E8%B4%A6%E5%8F%B7%E7%AE%A1%E7%90%86.md) [五、Jrcode软件](%E4%BA%94%E3%80%81Jrcode%E8%BD%AF%E4%BB%B6.md) [六、布置任务](%E5%85%AD%E3%80%81%E5%B8%83%E7%BD%AE%E4%BB%BB%E5%8A%A1.md)