diff --git a/src/views/login/index.vue b/src/views/login/index.vue
index 23e31e6..65d84d6 100644
--- a/src/views/login/index.vue
+++ b/src/views/login/index.vue
@@ -156,9 +156,9 @@
 
 	.login_adv__mask {
 		background-size: cover;
-		background-position: 20%;
+		background-position: center;
 		background-repeat: no-repeat;
-		background-image: url(https://dm-auto.oss-cn-shanghai.aliyuncs.com/xw_cloud/image/login_back.png);
+		background-image: url(https://dm-auto.oss-cn-shanghai.aliyuncs.com/xw_cloud/image/login_back1.png);
 		width: calc(100% - 460px);
 		height: 100%;
 		position: absolute;