diff --git a/ruoyi-dw/src/main/java/com/ruoyi/dw/controller/CjStudentController.java b/ruoyi-dw/src/main/java/com/ruoyi/dw/controller/CjStudentController.java
index 1619cc6..c165389 100644
--- a/ruoyi-dw/src/main/java/com/ruoyi/dw/controller/CjStudentController.java
+++ b/ruoyi-dw/src/main/java/com/ruoyi/dw/controller/CjStudentController.java
@@ -71,7 +71,7 @@ public class CjStudentController extends BaseController
      */
     @Log(title = "采集学生信息", businessType = BusinessType.EXPORT)
     @PostMapping("/export")
-    public void export(HttpServletResponse response, CjStudent cjStudent)
+    public void export(HttpServletResponse response, @RequestBody CjStudent cjStudent)
     {
         Long deptId = SecurityUtils.getLoginUser().getDeptId();
         if (deptId.intValue() != 100){