diff --git a/sub-government-screen-service/src/components/baseBg.vue b/sub-government-screen-service/src/components/baseBg.vue
index afb1d04..ea58702 100644
--- a/sub-government-screen-service/src/components/baseBg.vue
+++ b/sub-government-screen-service/src/components/baseBg.vue
@@ -127,7 +127,7 @@ div {
       }
     }
     .bottom {
-      height: 98px;
+      height: 80px;
       text-align: center;
 
       .b-nav {
@@ -163,7 +163,7 @@ div {
       }
     }
     .content {
-      height: calc(100% - 156px);
+      height: calc(100% - 138px);
     }
   }
 }
diff --git a/sub-government-screen-service/src/layouts/component/Bottom/index.vue b/sub-government-screen-service/src/layouts/component/Bottom/index.vue
index 17f2904..3e3f118 100644
--- a/sub-government-screen-service/src/layouts/component/Bottom/index.vue
+++ b/sub-government-screen-service/src/layouts/component/Bottom/index.vue
@@ -71,9 +71,11 @@ const itemAct = (name) => {
   bottom: 0;
   z-index: 100;
   .bottom {
-    height: 98px;
+    height: 80px;
     text-align: center;
-
+    display: inline-flex;
+    justify-content: center;
+    flex-direction: column;
     .b-nav {
       margin: auto;
       display: inline-flex;