+++ get:/Homework/parentSign *bigint:id#作业通知id <<< success { "ret": 0, "msg": "ok", "data": [ { "classinfo": { "classid": "1003143997295184793", "bjmc": "2016级九班" }, "sign": 0, "nosign": 1, "student": [ { "uid": "1033145308280422934", "realname": "zoufengxs", "signature": 0 } ] }, { "classinfo": { "classid": "100014551795176418", "bjmc": "2016级123" }, "sign": 0, "nosign": 0, "student": [] } ] } <<< error +++