diff --git a/anser.php b/anser.php
index f4c0378..429fe32 100644
--- a/anser.php
+++ b/anser.php
@@ -76,7 +76,7 @@
               $chongfu="SELECT Student_ID FROM UserAnswer WHERE Student_ID=$_SESSION[Student_ID]";
               $result2 = mysqli_query($con,"SELECT * FROM UserAnswer WHERE Student_ID = '$_SESSION[Student_ID]'");
               if(!mysqli_fetch_array(mysqli_query($con,$chongfu))[0]==$_SESSION[student_id]){
-                  echo '请先完成问卷'；
+                  echo '请先完成问卷';
               }else{
                 $list = array(
                     1=> 'A',