diff --git a/src/project/baidu/AppTourismStrategy/AppTourismStrategy.vue b/src/project/baidu/AppTourismStrategy/AppTourismStrategy.vue
index 875ff3e2..43988c3e 100644
--- a/src/project/baidu/AppTourismStrategy/AppTourismStrategy.vue
+++ b/src/project/baidu/AppTourismStrategy/AppTourismStrategy.vue
@@ -174,7 +174,7 @@ export default {
         margin-right: 0;
       }
       .back-btn {
-        width: 100%;
+        width: calc(100% - 32px);
         height: 88px;
         background: #2067F4;
         border-radius: 44px;