diff --git a/04.系统编码/Frontend/.idea/workspace.xml b/04.系统编码/Frontend/.idea/workspace.xml
index c6447f5..f0e0784 100644
--- a/04.系统编码/Frontend/.idea/workspace.xml
+++ b/04.系统编码/Frontend/.idea/workspace.xml
@@ -99,7 +99,7 @@
       <workItem from="1638524838907" duration="8000" />
       <workItem from="1638752962691" duration="9088000" />
       <workItem from="1638768088746" duration="2255000" />
-      <workItem from="1638770403708" duration="4571000" />
+      <workItem from="1638770403708" duration="6218000" />
     </task>
     <task id="LOCAL-00001" summary="2021 12 01">
       <created>1638357539757</created>
diff --git a/04.系统编码/Frontend/src/App.vue b/04.系统编码/Frontend/src/App.vue
index bd01c15..7e688d6 100644
--- a/04.系统编码/Frontend/src/App.vue
+++ b/04.系统编码/Frontend/src/App.vue
@@ -19,9 +19,6 @@
             onMounted(() => {
                 getRem(1920, 100);
                 window.onresize = () => getRem(1920, 100);
-                window.onunload= () => {
-                  clear()
-                }
             })
 
             watch(() => router.currentRoute.value.path,