+++ get:/Teacher/xkGrades *xkid#学科id <<< success { "ret": 0, "msg": "ok", "data": [ { "id": "12588", "name": "高一", "code": "34_1", "pid": "1071", "type": "Grade", "xd": "34", "nj": "1", "subject": "1071", "grade": "0", "publisher": "0", "volume": "0", "section": "0", "xz": "3", "schoolid": "0", "sort": "0", "ext": "sys" }, { "id": "1072", "name": "一年级", "code": "21_1", "pid": "1071", "type": "Grade", "xd": "21", "nj": "1", "subject": "1071", "grade": "0", "publisher": "0", "volume": "0", "section": "0", "xz": "5", "schoolid": "0", "sort": "1", "ext": "sys" }, ...... ] } <<< error { "msg": "未获取到学科信息", "ret": -1 } +++