diff --git a/.vscode/settings.json b/.vscode/settings.json
index 3876f09..b91c142 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -2,6 +2,7 @@
   "cSpell.words": [
     "Weibo",
     "Weixin",
+    "categorys",
     "consola",
     "eslintignore",
     "fontawesome",
diff --git a/components/LeftContent.vue b/components/LeftContent.vue
index 76fc50f..fa5d429 100644
--- a/components/LeftContent.vue
+++ b/components/LeftContent.vue
@@ -62,9 +62,9 @@
           label 热门文章
         ul
           li(v-for='(hotArticle, index) in $store.state.hotArticle', :key='index')
-            .thumbnail(v-if='hotArticle.postimages[0]')
+            .thumbnail(v-if='hotArticle && hotArticle.postimages && hotArticle.postimages[0]')
               img(width='150', :src="hotArticle.postimages[0].guid + '?x-oss-process=image/resize,m_lfit,h_150,w_150'")
-            .detail(:style='hotArticle.postimages[0] ? "margin-left: 70px" : "margin-left: 0"')
+            .detail(:style='hotArticle && hotArticle.postimages && hotArticle.postimages[0] ? "margin-left: 70px" : "margin-left: 0"')
               nuxt-link(:to="'/post/' + hotArticle.ID", :title='hotArticle.post_title') {{ hotArticle.post_title }}
               .meta {{ hotArticle.post_modified }}
       .widget.links(v-if="$route.path === '/'")