diff --git a/package.json b/package.json
index 249f60c..5befe40 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "vuepress-plugin-one-click-copy": "^1.0.2",
     "vuepress-plugin-thirdparty-search": "^1.0.2",
     "vuepress-plugin-zooming": "^1.1.7",
-    "vuepress-theme-vdoing": "^1.6.3",
+    "vuepress-theme-vdoing": "^1.6.4",
     "yamljs": "^0.3.0"
   },
   "dependencies": {
diff --git a/theme-vdoing/components/ArchivesPage.vue b/theme-vdoing/components/ArchivesPage.vue
index 155c455..2d6307a 100644
--- a/theme-vdoing/components/ArchivesPage.vue
+++ b/theme-vdoing/components/ArchivesPage.vue
@@ -113,10 +113,33 @@ export default {
         top $navbarHeight
         z-index 1
         width: 80px
-        margin-bottom -1.8rem
+        &+ li
+          position relative
+          &::before
+            content ''
+            display block
+            width .5rem
+            height .5rem
+            border-radius 50%
+            border 1px solid $accentColor
+            position absolute
+            left 4.25rem
+            top -2.1rem
+          a
+            position relative
+            &::after
+              content ''
+              display block
+              width 1px
+              height 1.5rem
+              background $accentColor
+              position absolute
+              left -1px
+              top -1.5rem
       &.year:not(:first-child)
         margin-top 3.5rem
       h2
+        margin-top 0
         margin-bottom 0.5rem
         font-weight 400
         padding 0.5rem 0
@@ -130,7 +153,7 @@ export default {
         transition padding 0.3s
         padding 0.4rem 1.2rem
         margin-left 4.5rem
-        border-left 1px solid var(--borderColor)
+        border-left 1px solid $accentColor
         line-height 1.2rem
         position: relative
         &:hover
@@ -146,7 +169,7 @@ export default {
           width .3rem
           height .3rem
           border-radius 50%
-          background var(--borderColor)
+          background $accentColor
           position: absolute;
           top .9rem
           left -0.18rem
diff --git a/theme-vdoing/components/MainLayout.vue b/theme-vdoing/components/MainLayout.vue
index 4cd4ac4..7cc938d 100644
--- a/theme-vdoing/components/MainLayout.vue
+++ b/theme-vdoing/components/MainLayout.vue
@@ -19,7 +19,7 @@
   display flex
   .main-left
     flex 1
-    width 72%
+    // width 72%
     .theme-vdoing-content.card-box
       padding 1rem 1.5rem
       margin-bottom 0.9rem
@@ -27,7 +27,7 @@
       padding 1rem 1.5rem 0
   .main-right
     >*
-      width 255px
+      width 245px
       box-sizing border-box
       @media (max-width 900px)
         width 235px
diff --git a/theme-vdoing/node_utils/getSidebarData.js b/theme-vdoing/node_utils/getSidebarData.js
index 6fe4452..c40690e 100644
--- a/theme-vdoing/node_utils/getSidebarData.js
+++ b/theme-vdoing/node_utils/getSidebarData.js
@@ -88,7 +88,10 @@ function mapTocToPostSidebar (root) {
     const contentStr = fs.readFileSync(file, 'utf8') // 读取md文件内容，返回字符串
     const { data } = matter(contentStr) // 解析出front matter数据
     const permalink = data.permalink || ''
-    postSidebar.push([filename, title, permalink]);  // [<路径>, <文件标题>, <永久链接>]
+    if (data.title) {
+      title = data.title
+    }
+    postSidebar.push([filename, title, permalink]);  // [<路径>, <标题>, <永久链接>]
   })
 
   return postSidebar
@@ -102,12 +105,11 @@ function mapTocToPostSidebar (root) {
  * @param {String} prefix
  */
 
-function mapTocToSidebar (root, collapsable, prefix) {
-  prefix = prefix || '';
-  let sidebar = [];
+function mapTocToSidebar (root, collapsable, prefix = '') {
+  let sidebar = []; // 结构化文章侧边栏数据
   const files = fs.readdirSync(root); // 读取目录（文件和文件夹）,返回数组
 
-  files.forEach(filename => { // 结构化文章
+  files.forEach(filename => {
     const file = path.resolve(root, filename); // 方法：将路径或路径片段的序列解析为绝对路径
     const stat = fs.statSync(file); // 文件信息
     let [order, title, type] = filename.split('.');
@@ -133,18 +135,18 @@ function mapTocToSidebar (root, collapsable, prefix) {
       const contentStr = fs.readFileSync(file, 'utf8') // 读取md文件内容，返回字符串
       const { data } = matter(contentStr) // 解析出front matter数据
       const permalink = data.permalink || ''
-      const title2 = data.title || title
-	    if (title2) {
-		    sidebar[order] = [prefix + filename, title2, permalink];  // [<路径>, <front matter.title>, <永久链接>]
-	    } else {
-		    sidebar[order] = [prefix + filename, title, permalink];  // [<路径>, <文件标题>, <永久链接>]
-	   }
 
-      // 目录页和永久链接，用于给面包屑提供数据
-      const pageComponent = data.pageComponent
-      if (pageComponent && pageComponent.name && pageComponent.name === "Catalogue") {
+      // 目录页对应的永久链接，用于给面包屑提供链接
+      const { pageComponent } = data
+      if (pageComponent && pageComponent.name === "Catalogue") {
         catalogueData[title] = permalink
       }
+
+      if (data.title) {
+        title = data.title
+      }
+      sidebar[order] = [prefix + filename, title, permalink];  // [<路径>, <标题>, <永久链接>]
+
     }
   })
 
diff --git a/theme-vdoing/package.json b/theme-vdoing/package.json
index f69d1a7..5abfd87 100644
--- a/theme-vdoing/package.json
+++ b/theme-vdoing/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vuepress-theme-vdoing",
-  "version": "1.6.3",
+  "version": "1.6.4",
   "description": "Vdoing theme for VuePress. 一个基于VuePress的知识管理兼博客主题。",
   "author": {
     "name": "gaoyi(Evan) Xu"
diff --git a/theme-vdoing/styles/index.styl b/theme-vdoing/styles/index.styl
index 5611f16..6db0bbb 100644
--- a/theme-vdoing/styles/index.styl
+++ b/theme-vdoing/styles/index.styl
@@ -237,11 +237,11 @@ hr
 table
   border-collapse collapse
   margin 1rem 0
-  // display: block
   overflow-x: auto
   width 100%
   display inline-table
-
+  @media (max-width: $MQMobile)
+    display block
 tr
   border-top 1px solid var(--borderColor)
 
@@ -251,6 +251,8 @@ tr
 th, td
   border 1px solid var(--borderColor)
   padding .6em 1em
+  @media (max-width: $MQMobile)
+    padding .3em .5em
   a
     word-break break-all