Updated 在线授课接口定义 (markdown)

@@ -54,30 +54,31 @@ Request params：
 
 Response：
 
-```json
+```
 {
-  "student_detail": {
-    "student_info": {
-      "real_name": "Mmm",
-      "figure_url": "http://avatars.boxfish.cn/user/12938/figure/1423708364.jpg",
-      "level": 6,
-      "level_name": "滔滔6级"
-    },
-    "lesson_info": {
-      "id": "L3NoYXJlL3N2bi8yMDE1MDkxMOa1i-ivleaooeadvy8wMTMu5qih5p2_5ZCI6ZuGLnhsc3g",
-      "name": "模板合集",
-      "type": "全面提高",
-      "difficulty": "4",
-      "lastModified": 1445001009175,
-      "cover": "10fb562cdc2b3c184a418c1c18d0d8b8"
-    },
-    "achievement_info": {
-      "read_word_count": 0,
-      "listening_time": 0,
-      "record_time": 0,
-      "word_count": 209
-    },
-    "course_type_ratio": 
+  "data": {
+    "student_detail": {
+      "student_info": {
+        "real_name": "Mmm",
+        "figure_url": "http://avatars.boxfish.cn/user/12938/figure/1423708364.jpg",
+        "level": 6,
+        "level_name": "滔滔6级"
+      },
+      "lesson_info": {
+        "id": "L3NoYXJlL3N2bi8yMDE1MDkxMOa1i-ivleaooeadvy8wMTMu5qih5p2_5ZCI6ZuGLnhsc3g",
+        "name": "模板合集",
+        "type": "全面提高",
+        "difficulty": "4",
+        "lastModified": 1445001009175,
+        "cover": "10fb562cdc2b3c184a418c1c18d0d8b8"
+      },
+      "achievement_info": {
+        "read_word_count": 0,
+        "listening_time": 0,
+        "record_time": 0,
+        "word_count": 209
+      },
+      "course_type_ratio": 
     [
     {
         "course_type": "口语",
@@ -95,14 +96,16 @@ Response：
         "course_type": "单词",
         "ratio": "10%"
     }
-]
-    
+    ]      
+    },
+    "group_room_info": {
+      "group_name": "BOXFiSH Online Teaching Group",
+      "group_id": "@TGS#2SMUBTAER",
+      "chat_room_id": 359755386104019
+    }
   },
-  "group_room_info": {
-    "group_name": "BOXFiSH Online Teaching Group",
-    "group_id": "@TGS#2SMUBTAER",
-    "chat_room_id": 359755386104019
-  }
+  "returnCode": 200,
+  "returnMsg": "success"
 }
 ```
 
@@ -135,6 +138,12 @@ Request params：
 }
 ```
 
+Response:
+
+```
+...
+```
+
 # 3.课程正常结束接口
 接口地址：/teaching/student/finish
 
@@ -149,9 +158,13 @@ Request params：
 
 返回值：
 
-status code：200
-
-
+```
+{
+  "data": {},
+  "returnCode": 200,
+  "returnMsg": "success"
+}
+```
 
 
 
@@ -176,7 +189,13 @@ Request body：
 
 Response
 
-status code: 200
+```
+{
+  "data": {},
+  "returnCode": 200,
+  "returnMsg": "success"
+}
+```
 
 # 5.客户端断线重连获取课程状态
 > 说明：
@@ -196,7 +215,11 @@ Response：
 
 ```
 {
-    "recover": true
+  "data": {
+      "recover": true
+  },
+  "returnCode": 200,
+  "returnMsg": "success"
 }
 ```
 
@@ -217,9 +240,12 @@ Request params：
 Response:
 
 ```
-
 {
-  "group_id": "@TGS#2SMUBTAER",
-  "chat_room_id": 359755386104019
+  "data": {
+    "group_id": "@TGS#2SMUBTAER",
+    "chat_room_id": 359755386104019
+  },
+  "returnCode": 200,
+  "returnMsg": "success"
 }
-```
\ No newline at end of file
+``````
\ No newline at end of file