diff --git a/src/components/side-nav-bar.vue b/src/components/side-nav-bar.vue
index 7329a95c5e8fdb5a1c99d2332f8325f71e69f969..9ec25200ed1d3d52422f30d11f24213a21586b30 100644
--- a/src/components/side-nav-bar.vue
+++ b/src/components/side-nav-bar.vue
@@ -1,6 +1,7 @@
 <template>
   <div class="side_nav_bar">
     <h3 class="side_nav_bar_title">
+      <img :src="require('../assets/imgs/tool_fuwu.png')" width="20" style="margin-right: 10px;" />
       <span v-text="title"></span>
     </h3>
     <ul class="side_nav_bar_list">