diff --git a/assets/font/demo_index.html b/assets/font/demo_index.html
index ec84be2a..b1cf8021 100644
--- a/assets/font/demo_index.html
+++ b/assets/font/demo_index.html
@@ -66,6 +66,12 @@

+
+
+ zhihu
+ 
+
+
twitter
@@ -162,6 +168,12 @@

+
+
+ douban
+ 
+
+
github
@@ -410,6 +422,15 @@
+
+
+
+ zhihu
+
+ .icon-zhihu
+
+
+
@@ -554,6 +575,15 @@
+
+
+
+ douban
+
+ .icon-douban
+
+
+
@@ -847,6 +877,14 @@
#icon-xiaojiantou
+
+
+ zhihu
+ #icon-zhihu
+
+
+
+
+ douban
+ #icon-douban
+
+