diff --git a/web/src/main/resources/templates/jlw/schoolClass/add.html b/web/src/main/resources/templates/jlw/schoolClass/add.html
index 2a56d9dd..6dbc7c5f 100644
--- a/web/src/main/resources/templates/jlw/schoolClass/add.html
+++ b/web/src/main/resources/templates/jlw/schoolClass/add.html
@@ -26,7 +26,7 @@
@@ -40,7 +40,7 @@
@@ -52,7 +52,7 @@
-
diff --git a/web/src/main/resources/templates/jlw/student/add.html b/web/src/main/resources/templates/jlw/student/add.html
index 2273128e..adec2f47 100644
--- a/web/src/main/resources/templates/jlw/student/add.html
+++ b/web/src/main/resources/templates/jlw/student/add.html
@@ -12,7 +12,7 @@
diff --git a/web/src/main/resources/templates/jlw/teacher/add.html b/web/src/main/resources/templates/jlw/teacher/add.html
index 4fc1cb16..76e8a57a 100644
--- a/web/src/main/resources/templates/jlw/teacher/add.html
+++ b/web/src/main/resources/templates/jlw/teacher/add.html
@@ -26,7 +26,7 @@
diff --git a/web/src/main/resources/templates/jlw/universitySystem/add.html b/web/src/main/resources/templates/jlw/universitySystem/add.html
index ab4c6d46..80ec8173 100644
--- a/web/src/main/resources/templates/jlw/universitySystem/add.html
+++ b/web/src/main/resources/templates/jlw/universitySystem/add.html
@@ -17,10 +17,10 @@