diff --git a/html5/verto/demo/img/cc_banner.gif b/html5/verto/demo/img/cc_banner.gif
new file mode 100644
index 0000000000..74394ecae8
Binary files /dev/null and b/html5/verto/demo/img/cc_banner.gif differ
diff --git a/html5/verto/demo/img/cc_banner2014.gif b/html5/verto/demo/img/cc_banner2014.gif
deleted file mode 100644
index 385621114e..0000000000
Binary files a/html5/verto/demo/img/cc_banner2014.gif and /dev/null differ
diff --git a/html5/verto/demo/img/cc_banner2014.jpg b/html5/verto/demo/img/cc_banner2014.jpg
deleted file mode 100644
index 5eba3ff059..0000000000
Binary files a/html5/verto/demo/img/cc_banner2014.jpg and /dev/null differ
diff --git a/html5/verto/demo/index.html b/html5/verto/demo/index.html
index ddba58bbcc..d9505c7428 100644
--- a/html5/verto/demo/index.html
+++ b/html5/verto/demo/index.html
@@ -86,7 +86,7 @@
-
+