diff --git a/components/firstui/fui-preview/iconfont-ttf/icon-weixiu.ttf b/components/firstui/fui-preview/iconfont-ttf/icon-weixiu.ttf
deleted file mode 100644
index dbcb58a..0000000
Binary files a/components/firstui/fui-preview/iconfont-ttf/icon-weixiu.ttf and /dev/null differ
diff --git a/components/firstui/fui-preview/iconfont.css b/components/firstui/fui-preview/iconfont.css
deleted file mode 100644
index d0d80b7..0000000
--- a/components/firstui/fui-preview/iconfont.css
+++ /dev/null
@@ -1,17 +0,0 @@
-@font-face {
-  font-family: "iconfont"; /* Project id  */
-  src: url('./iconfont-ttf/icon-weixiu.ttf') format('truetype');
-}
-
-.iconfont {
-  font-family: "iconfont" !important;
-  font-size: 16px;
-  font-style: normal;
-  -webkit-font-smoothing: antialiased;
-  -moz-osx-font-smoothing: grayscale;
-}
-
-.icon-weixiu:before {
-  content: "\e640";
-}
-