https://edu.10086.cn/cloud/app/findGroupList?pgroupId=4002235
https://edu.10086.cn/cloud/app/findGroupList?pgroupId=4001655
https://edu.10086.cn/cloud/app/findGroupList?pgroupId=4000003
https://edu.10086.cn/cloud/app/findGroupList?pgroupId=4000006
https://edu.10086.cn/cloud/app/findGroupList?pgroupId=4000007
https://edu.10086.cn/cloud/app/findGroupList?pgroupId=4000004