diff --git a/public/static/index/mobile/css/contactus_index.css b/public/static/index/mobile/css/contactus_index.css
index 097316fd..1c3de0dc 100755
--- a/public/static/index/mobile/css/contactus_index.css
+++ b/public/static/index/mobile/css/contactus_index.css
@@ -200,7 +200,7 @@
   padding-top: 1rem;
   padding-bottom: 0.5625rem;
   font-weight: bold;
-  width: 70%;
+  /* width: 70%; */
   /* white-space: nowrap;
   overflow: hidden;
   text-overflow: ellipsis;
diff --git a/public/static/index/mobile/css/public.css b/public/static/index/mobile/css/public.css
index 906ce406..ea6d9a92 100755
--- a/public/static/index/mobile/css/public.css
+++ b/public/static/index/mobile/css/public.css
@@ -43,6 +43,7 @@ body {
 	font-weight: 400;
 	color: #333;
 	overflow-x: hidden;
+	max-width: 1920px !important;
 }
 
 select,
diff --git a/public/static/index/pc/css/contactus_index.css b/public/static/index/pc/css/contactus_index.css
index 07d7c3c5..98110edf 100755
--- a/public/static/index/pc/css/contactus_index.css
+++ b/public/static/index/pc/css/contactus_index.css
@@ -40,7 +40,7 @@
     font-size: 1.125rem;
     padding-top: 1.6875rem;
     padding-bottom: 0.375rem;
-    width: 70%;
+    /* width: 70%; */
     /* white-space: nowrap;
     overflow: hidden;
     text-overflow: ellipsis;
diff --git a/public/static/index/pc/css/orico_header.css b/public/static/index/pc/css/orico_header.css
index 50b565ff..fbc8f6a8 100755
--- a/public/static/index/pc/css/orico_header.css
+++ b/public/static/index/pc/css/orico_header.css
@@ -5,7 +5,7 @@
 .header-PC #header {
   margin: 0 auto;
   height: 3.75rem;
-  width: 100%;
+  max-width: 1920px;
   position: fixed;
   top: 0;
   display: flex;