diff --git a/src/main/java/com/mobile_education_platform/controller/AddressListGroupController.java b/src/main/java/com/mobile_education_platform/controller/AddressListGroupController.java
index bc5f2df064d24f81f04e2166e4dd114647a9cc89..800e565737ca8aea5c5d354fcd06b0fc15cfb568 100644
--- a/src/main/java/com/mobile_education_platform/controller/AddressListGroupController.java
+++ b/src/main/java/com/mobile_education_platform/controller/AddressListGroupController.java
@@ -114,7 +114,7 @@ public class AddressListGroupController {
      * @date: 2021/10/27 8:30
      */
     @GetMapping ("/{classId}")
-    @ApiOperation(value="根据班级id删除标签页分组")
+    @ApiOperation(value="根据班级id查詢标签页分组")
     @ApiImplicitParam(name = "classId",value = "班級id")
     public R selectByClassId(@PathVariable String classId){
         if( classId == null){
@@ -139,19 +139,19 @@ public class AddressListGroupController {
      * @date: 2021/10/27 8:30
      */
     @GetMapping ("/{role}/{groupId}/")
-    @ApiOperation(value="根据标签页id删除标签页分组")
+    @ApiOperation(value="根据标签页id查詢标签页分组")
     @ApiImplicitParams({
     @ApiImplicitParam(name = "role",value = "身份(教师1，学生2)"),
-    @ApiImplicitParam(name = "groupId",value = "id")})
-    public R selectByGroupId(@PathVariable String role,  @PathVariable String groupId){
-        if( role == null ||groupId == null){
+    @ApiImplicitParam(name = "classId",value = "班级id")})
+    public R selectByGroupId(@PathVariable String role,  @PathVariable String classId){
+        /*if( role == null ||groupId == null){
             throw new ParamException("参数为空");
         }
         AddressListGroup addressListGroup = addressListGroupService.selectClassIdByID(groupId);
         if (addressListGroup==null){
             return R.error(500,"查询失败");
         }
-        String classId = addressListGroup.getClassId();
+        String classId = addressListGroup.getClassId();*/
         Map map =new HashMap();
 //        获取学生对象合集
         List<StudentGroupVO> studentList = addressListGroupService.selectStudentGroup(classId);