diff --git a/src/pages/index/index.vue b/src/pages/index/index.vue
index 1363c70..f8506dc 100644
--- a/src/pages/index/index.vue
+++ b/src/pages/index/index.vue
@@ -122,6 +122,7 @@
         color="#BABABA"
         throttleTime="5"
         @click="backScan"
+        v-if="runTimeEnv()"
         >取消</up-button
       >
       <up-button