diff --git a/pages/login/login.vue b/pages/login/login.vue
index 401b4ae..355dcfb 100644
--- a/pages/login/login.vue
+++ b/pages/login/login.vue
@@ -164,7 +164,7 @@
 	_wh(80%, 100%)
 	right 0
 	bottom 0
-	opacity: 0.3
+	opacity: 0.2
 	_bis('../../static/image/bg.png', 100%,,bottom)
 .form-wraper
   width 100%