diff --git a/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseStudentSigninLogController.java b/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseStudentSigninLogController.java
index 27a5e9ac..3d2a88e9 100644
--- a/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseStudentSigninLogController.java
+++ b/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseStudentSigninLogController.java
@@ -26,10 +26,7 @@ import org.apache.poi.xssf.usermodel.XSSFWorkbook;
 import org.beetl.sql.core.engine.PageQuery;
 import org.springframework.validation.BindingResult;
 import org.springframework.validation.annotation.Validated;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.ResponseBody;
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.*;
 import org.springframework.web.servlet.ModelAndView;
 
 import javax.annotation.Resource;
@@ -102,7 +99,8 @@ public class TeacherOpenCourseStudentSigninLogController{
      * @return
      */
     @PostMapping(API + "/manualSigninAdd.do")
-    public JsonResult manualSigninAdd(TeacherOpenCourseStudentSigninLogManualSignInDTO dto, @SCoreUser CoreUser coreUser) {
+
+    public JsonResult manualSigninAdd(@RequestBody TeacherOpenCourseStudentSigninLogManualSignInDTO dto, @SCoreUser CoreUser coreUser) {
         if(null == coreUser){
             return JsonResult.failMessage("请登录后再操作");
         }else{