diff --git a/favicon.ico b/favicon.ico
index 8c5a634d..34b63ac6 100644
Binary files a/favicon.ico and b/favicon.ico differ
diff --git a/src/router/index.js b/src/router/index.js
index 4da4da78..868e7981 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -200,9 +200,9 @@ export const asyncRouterMap = [
       icon: 'excel'
     },
     children: [
-      { path: 'export-excel', component: _import('excel/exportExcel'), name: 'exportExcel', meta: { title: 'exportExcel', noCache: true }},
-      { path: 'export-selected-excel', component: _import('excel/selectExcel'), name: 'selectExcel', meta: { title: 'selectExcel', noCache: true }},
-      { path: 'upload-excel', component: _import('excel/uploadExcel'), name: 'uploadExcel', meta: { title: 'uploadExcel', noCache: true }}
+      { path: 'export-excel', component: _import('excel/exportExcel'), name: 'exportExcel', meta: { title: 'exportExcel' }},
+      { path: 'export-selected-excel', component: _import('excel/selectExcel'), name: 'selectExcel', meta: { title: 'selectExcel' }},
+      { path: 'upload-excel', component: _import('excel/uploadExcel'), name: 'uploadExcel', meta: { title: 'uploadExcel' }}
     ]
   },