diff --git a/entrypoints/options/index.html b/entrypoints/options/index.html
index 2862a5a..845fabf 100644
--- a/entrypoints/options/index.html
+++ b/entrypoints/options/index.html
@@ -2,7 +2,7 @@
 <html lang="en">
   <head>
     <meta charset="UTF-8" />
-    <link rel="icon" type="image/png" href="/icon/16.png" />
+    <link rel="icon" type="image/png" href="/icon/256.png" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <meta name="manifest.open_in_tab" content="true" />
     <title>baicizhan-helper</title>
diff --git a/entrypoints/options/index.vue b/entrypoints/options/index.vue
index a93f77f..253e3a8 100644
--- a/entrypoints/options/index.vue
+++ b/entrypoints/options/index.vue
@@ -15,6 +15,7 @@ const activeName = ref('wordbookTabContent')
 function handleClick() {}
 const nickname = ref('游客用户')
 const githubMark = ref(browser.runtime.getURL('/github-mark.png'))
+const logo = ref(browser.runtime.getURL('/b-logo.png'))
 async function setup() {
   const accessToken = await storageModule.get('accessToken')
   if (isEmpty(accessToken))
@@ -35,6 +36,9 @@ onMounted(() => {
 
 <template>
   <div class="my-tabs">
+    <el-button text class="custom-tabs-label" style="height: 80px;">
+      <img style="height: 40px;" :src="logo">
+    </el-button>
     <el-tabs v-model="activeName" type="card" class="menu-tabs" @tab-click="handleClick">
       <el-tab-pane label="单词本" name="wordbookTabContent">
         <template #label>
@@ -71,7 +75,7 @@ onMounted(() => {
       </template>
     </el-dropdown>
     <el-button text class="custom-tabs-label">
-      <a href="https://github.com/honwhy/words-100-helper" target="_blank" title="项目首页">
+      <a href="https://github.com/honwhy/words-100-helper" target="_blank" title="">
         <img style="width: 40px;" :src="githubMark">
       </a>
     </el-button>
diff --git a/entrypoints/popup/App.vue b/entrypoints/popup/App.vue
index ce245fe..4b0e947 100644
--- a/entrypoints/popup/App.vue
+++ b/entrypoints/popup/App.vue
@@ -79,7 +79,7 @@ provide('refreshWordDetail', refreshWordDetail)
           <td>
             <span class="searchWord">{{ data.word }}</span> &nbsp;&nbsp;
             <span class="searchAccent">{{ data.accent }}</span>
-            <span class="searchMeans" :title="data.mean_cn">{{ data.mean_cn }}</span>
+            <span class="searchMeans">{{ data.mean_cn }}</span>
           </td>
         </tr>
         <tr v-if="dataList.length === 0">
diff --git a/public/b-logo.png b/public/b-logo.png
new file mode 100644
index 0000000..3ed4a9f
Binary files /dev/null and b/public/b-logo.png differ
diff --git a/public/icon/128.png b/public/icon/128.png
deleted file mode 100644
index 9e35d13..0000000
Binary files a/public/icon/128.png and /dev/null differ
diff --git a/public/icon/16.png b/public/icon/16.png
deleted file mode 100644
index cd09f8c..0000000
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diff --git a/public/icon/256.png b/public/icon/256.png
new file mode 100644
index 0000000..f6c1d5d
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diff --git a/public/icon/32.png b/public/icon/32.png
deleted file mode 100644
index f51ce1b..0000000
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diff --git a/public/icon/48.png b/public/icon/48.png
deleted file mode 100644
index cb7a449..0000000
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diff --git a/public/icon/96.png b/public/icon/96.png
deleted file mode 100644
index c28ad52..0000000
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