echo

Updated 在线授课其他消息 (markdown)

... ... @@ -13,11 +13,14 @@
"groupId": "@TGS#2WHIZEBEO",
"startTime": "2016-06-24 13:30:00",
"endTime": "2016-06-24 14:00:00",
"teacherName": "喜洋洋老师",
"teacherName": "喜洋洋",
"figureUrl": "http://wx.qlogo.cn/mmopen/PiajxSqBRaEJrztQnGAk8X1G2A0AfjvPRBdgLFOjxsM9AoicoOUrH3Yia3qY9uic5ibQO6wMkJ6bPUx15IN4Vrxv8CA/0"
}
如果老师姓名没有的话,设置为默认名"盒子鱼",教师端和学生端都做这个判断
```
通过腾讯云取消上课
```
{
... ...