diff --git a/public/static/index/mobile/css/index.css b/public/static/index/mobile/css/index.css
index 060bb710..e9677418 100755
--- a/public/static/index/mobile/css/index.css
+++ b/public/static/index/mobile/css/index.css
@@ -68,6 +68,7 @@
 .oricoEGapp .oricoEGapp-index .oidx-tcly {
   display: flex;
   flex-direction: column;
+  background: #fff;
 }
 .oricoEGapp .oricoEGapp-index .oidx-times {
   display: flex;