diff --git a/components/firstui/fui-icon/iconfont-ttf/icon-weixiu.ttf b/components/firstui/fui-icon/iconfont-ttf/icon-weixiu.ttf
deleted file mode 100644
index dbcb58a..0000000
Binary files a/components/firstui/fui-icon/iconfont-ttf/icon-weixiu.ttf and /dev/null differ
diff --git a/components/firstui/fui-icon/iconfont-ttf/iconfont.ttf b/components/firstui/fui-icon/iconfont-ttf/iconfont.ttf
new file mode 100644
index 0000000..957d7a6
Binary files /dev/null and b/components/firstui/fui-icon/iconfont-ttf/iconfont.ttf differ
diff --git a/components/firstui/fui-icon/iconfont.css b/components/firstui/fui-icon/iconfont.css
index d0d80b7..0a4f033 100644
--- a/components/firstui/fui-icon/iconfont.css
+++ b/components/firstui/fui-icon/iconfont.css
@@ -1,6 +1,6 @@
 @font-face {
   font-family: "iconfont"; /* Project id  */
-  src: url('./iconfont-ttf/icon-weixiu.ttf') format('truetype');
+  src: url('./iconfont-ttf/iconfont.ttf') format('truetype');
 }
 
 .iconfont {
@@ -15,3 +15,15 @@
   content: "\e640";
 }
 
+.icon-gongdan:before {
+  content: "\e64d";
+}
+
+.icon-comment:before {
+  content: "\e643";
+}
+
+.icon-visible:before {
+  content: "\e644";
+}
+
diff --git a/components/firstui/fui-preview/fui-preview.vue b/components/firstui/fui-preview/fui-preview.vue
index 7a5eb23..54a45ed 100644
--- a/components/firstui/fui-preview/fui-preview.vue
+++ b/components/firstui/fui-preview/fui-preview.vue
@@ -339,7 +339,7 @@ export default {
         :hover-class="highlight ? 'fui-preview_hover' : ''" :hover-stay-time="150" @tap="handleClick(idx)"
       >
       
-        <fui-icon v-if="btn[icon] && !btn[customPrefix]" :name="btn[icon]" style="margin-right: 16rpx;" :color="btn[color] || fuiColor.primary" :size="iconSize" ></fui-icon>
+        <fui-icon v-if="btn[icon] && !btn[customPrefix]" :name="btn[icon]" style="margin-right: 16rpx;" :color="btn[color] || fuiColor.primary" :size="btn[iconBtnSize] || iconSize" ></fui-icon>
         <fui-icon v-if="btn[icon] && btn[customPrefix]" :name="btn[icon]" style="margin-right: 16rpx;" :color="btn[color] || fuiColor.primary" :size="btn[iconBtnSize] || iconSize" custom-prefix="iconfont"></fui-icon>
         <text
           :style="{ fontSize: `${btnSize}rpx`, color: btn[color] || '#465CFF' }"