diff --git a/.changeset/cool-avocados-yell.md b/.changeset/cool-avocados-yell.md
new file mode 100644
index 00000000..eb32c27b
--- /dev/null
+++ b/.changeset/cool-avocados-yell.md
@@ -0,0 +1,13 @@
+---
+'@vuepress-reco/vuepress-plugin-bulletin-popover': patch
+'@vuepress-reco/vuepress-plugin-code-copy': patch
+'@vuepress-reco/vuepress-plugin-comments': patch
+'@vuepress-reco/vuepress-plugin-markdown-task': patch
+'@vuepress-reco/vuepress-plugin-page': patch
+'@vuepress-reco/vuepress-plugin-vue-preview': patch
+'@vuepress-reco/shared': patch
+'@vuepress-reco/tailwindcss-config': patch
+'vuepress-theme-reco': patch
+---
+
+optimize code
diff --git a/.changeset/pre.json b/.changeset/pre.json
index 7afff882..0905caf3 100644
--- a/.changeset/pre.json
+++ b/.changeset/pre.json
@@ -2,15 +2,15 @@
   "mode": "exit",
   "tag": "rc",
   "initialVersions": {
-    "@vuepress-reco/vuepress-plugin-bulletin-popover": "2.0.0-rc.75",
-    "@vuepress-reco/vuepress-plugin-code-copy": "2.0.0-rc.7",
-    "@vuepress-reco/vuepress-plugin-comments": "2.0.0-rc.7",
-    "@vuepress-reco/vuepress-plugin-markdown-task": "2.0.0-rc.75",
-    "@vuepress-reco/vuepress-plugin-page": "2.0.0-rc.7",
-    "@vuepress-reco/vuepress-plugin-vue-preview": "2.0.0-rc.75",
-    "@vuepress-reco/shared": "2.0.0-rc.75",
-    "@vuepress-reco/tailwindcss-config": "2.0.0-rc.75",
-    "vuepress-theme-reco": "2.0.0-rc.7"
+    "@vuepress-reco/vuepress-plugin-bulletin-popover": "2.0.0-rc.76",
+    "@vuepress-reco/vuepress-plugin-code-copy": "2.0.0-rc.8",
+    "@vuepress-reco/vuepress-plugin-comments": "2.0.0-rc.8",
+    "@vuepress-reco/vuepress-plugin-markdown-task": "2.0.0-rc.76",
+    "@vuepress-reco/vuepress-plugin-page": "2.0.0-rc.8",
+    "@vuepress-reco/vuepress-plugin-vue-preview": "2.0.0-rc.76",
+    "@vuepress-reco/shared": "2.0.0-rc.76",
+    "@vuepress-reco/tailwindcss-config": "2.0.0-rc.76",
+    "vuepress-theme-reco": "2.0.0-rc.8"
   },
   "changesets": [
     "beige-radios-visit",
@@ -19,6 +19,7 @@
     "chatty-badgers-cheer",
     "chilled-tools-return",
     "cold-pianos-wonder",
+    "cool-avocados-yell",
     "dull-socks-pull",
     "eleven-feet-explode",
     "empty-nails-work",
diff --git a/packages/@vuepress-reco/plugin-bulletin-popover/CHANGELOG.md b/packages/@vuepress-reco/plugin-bulletin-popover/CHANGELOG.md
index fa037403..98a93139 100644
--- a/packages/@vuepress-reco/plugin-bulletin-popover/CHANGELOG.md
+++ b/packages/@vuepress-reco/plugin-bulletin-popover/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @vuepress-reco/vuepress-plugin-bulletin-popover
 
+## 2.0.0-rc.77
+
+### Patch Changes
+
+- optimize code
+- Updated dependencies
+  - @vuepress-reco/tailwindcss-config@2.0.0-rc.77
+
 ## 2.0.0-rc.76
 
 ### Patch Changes
diff --git a/packages/@vuepress-reco/plugin-bulletin-popover/package.json b/packages/@vuepress-reco/plugin-bulletin-popover/package.json
index eeebba48..cfe44411 100644
--- a/packages/@vuepress-reco/plugin-bulletin-popover/package.json
+++ b/packages/@vuepress-reco/plugin-bulletin-popover/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress-reco/vuepress-plugin-bulletin-popover",
-  "version": "2.0.0-rc.76",
+  "version": "2.0.0-rc.77",
   "description": "Bulletin popover plugin for vuepress-theme-reco.",
   "keywords": [
     "vuepress-plugin",
diff --git a/packages/@vuepress-reco/plugin-code-copy/CHANGELOG.md b/packages/@vuepress-reco/plugin-code-copy/CHANGELOG.md
index 1b32b3dd..7f7b416d 100644
--- a/packages/@vuepress-reco/plugin-code-copy/CHANGELOG.md
+++ b/packages/@vuepress-reco/plugin-code-copy/CHANGELOG.md
@@ -1,5 +1,11 @@
 # @vuepress-reco/vuepress-plugin-code-copy
 
+## 2.0.0-rc.9
+
+### Patch Changes
+
+- optimize code
+
 ## 2.0.0-rc.8
 
 ### Patch Changes
diff --git a/packages/@vuepress-reco/plugin-code-copy/package.json b/packages/@vuepress-reco/plugin-code-copy/package.json
index f9b4b18f..84310571 100644
--- a/packages/@vuepress-reco/plugin-code-copy/package.json
+++ b/packages/@vuepress-reco/plugin-code-copy/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress-reco/vuepress-plugin-code-copy",
-  "version": "2.0.0-rc.8",
+  "version": "2.0.0-rc.9",
   "description": "A simple blog plugin for vuepress-theme-reco.",
   "keywords": [
     "vuepress-plugin",
diff --git a/packages/@vuepress-reco/plugin-comments/CHANGELOG.md b/packages/@vuepress-reco/plugin-comments/CHANGELOG.md
index 92f6d7da..56c29e13 100644
--- a/packages/@vuepress-reco/plugin-comments/CHANGELOG.md
+++ b/packages/@vuepress-reco/plugin-comments/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @vuepress-reco/vuepress-plugin-comments
 
+## 2.0.0-rc.9
+
+### Patch Changes
+
+- optimize code
+- Updated dependencies
+  - @vuepress-reco/tailwindcss-config@2.0.0-rc.77
+
 ## 2.0.0-rc.8
 
 ### Patch Changes
diff --git a/packages/@vuepress-reco/plugin-comments/package.json b/packages/@vuepress-reco/plugin-comments/package.json
index 11c31c80..8731113f 100644
--- a/packages/@vuepress-reco/plugin-comments/package.json
+++ b/packages/@vuepress-reco/plugin-comments/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress-reco/vuepress-plugin-comments",
-  "version": "2.0.0-rc.8",
+  "version": "2.0.0-rc.9",
   "description": "Comments plugin for vuepress-theme-reco or other vuepress theme.",
   "keywords": [
     "vuepress-theme-reco",
diff --git a/packages/@vuepress-reco/plugin-markdown-task/CHANGELOG.md b/packages/@vuepress-reco/plugin-markdown-task/CHANGELOG.md
index 6c549005..8f512ecf 100644
--- a/packages/@vuepress-reco/plugin-markdown-task/CHANGELOG.md
+++ b/packages/@vuepress-reco/plugin-markdown-task/CHANGELOG.md
@@ -1,5 +1,11 @@
 # @vuepress-reco/vuepress-plugin-markdown-task
 
+## 2.0.0-rc.77
+
+### Patch Changes
+
+- optimize code
+
 ## 2.0.0-rc.76
 
 ### Patch Changes
diff --git a/packages/@vuepress-reco/plugin-markdown-task/package.json b/packages/@vuepress-reco/plugin-markdown-task/package.json
index d7b0613a..d8c8740d 100644
--- a/packages/@vuepress-reco/plugin-markdown-task/package.json
+++ b/packages/@vuepress-reco/plugin-markdown-task/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress-reco/vuepress-plugin-markdown-task",
-  "version": "2.0.0-rc.76",
+  "version": "2.0.0-rc.77",
   "description": "A plugin to extend task function for vuepress.",
   "keywords": [
     "vuepress-plugin",
diff --git a/packages/@vuepress-reco/plugin-page/CHANGELOG.md b/packages/@vuepress-reco/plugin-page/CHANGELOG.md
index 788fa7f7..4dbce3c1 100644
--- a/packages/@vuepress-reco/plugin-page/CHANGELOG.md
+++ b/packages/@vuepress-reco/plugin-page/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @vuepress-reco/vuepress-plugin-page
 
+## 2.0.0-rc.9
+
+### Patch Changes
+
+- optimize code
+- Updated dependencies
+  - @vuepress-reco/shared@2.0.0-rc.77
+
 ## 2.0.0-rc.8
 
 ### Patch Changes
diff --git a/packages/@vuepress-reco/plugin-page/package.json b/packages/@vuepress-reco/plugin-page/package.json
index 2d03226a..5d48e244 100644
--- a/packages/@vuepress-reco/plugin-page/package.json
+++ b/packages/@vuepress-reco/plugin-page/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress-reco/vuepress-plugin-page",
-  "version": "2.0.0-rc.8",
+  "version": "2.0.0-rc.9",
   "description": "A simple blog plugin for vuepress-theme-reco.",
   "keywords": [
     "vuepress-plugin",
diff --git a/packages/@vuepress-reco/plugin-vue-preview/CHANGELOG.md b/packages/@vuepress-reco/plugin-vue-preview/CHANGELOG.md
index 7187a313..fd88f72e 100644
--- a/packages/@vuepress-reco/plugin-vue-preview/CHANGELOG.md
+++ b/packages/@vuepress-reco/plugin-vue-preview/CHANGELOG.md
@@ -1,5 +1,11 @@
 # @vuepress-reco/vuepress-plugin-vue-preview
 
+## 2.0.0-rc.77
+
+### Patch Changes
+
+- optimize code
+
 ## 2.0.0-rc.76
 
 ### Patch Changes
diff --git a/packages/@vuepress-reco/plugin-vue-preview/package.json b/packages/@vuepress-reco/plugin-vue-preview/package.json
index cd402488..7008cc34 100644
--- a/packages/@vuepress-reco/plugin-vue-preview/package.json
+++ b/packages/@vuepress-reco/plugin-vue-preview/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress-reco/vuepress-plugin-vue-preview",
-  "version": "2.0.0-rc.76",
+  "version": "2.0.0-rc.77",
   "description": "A vue component preview plugin for vuepress-theme-reco.",
   "keywords": [
     "vuepress-plugin",
diff --git a/packages/@vuepress-reco/shared/CHANGELOG.md b/packages/@vuepress-reco/shared/CHANGELOG.md
index 8127ad04..7dd9ad1b 100644
--- a/packages/@vuepress-reco/shared/CHANGELOG.md
+++ b/packages/@vuepress-reco/shared/CHANGELOG.md
@@ -1,5 +1,11 @@
 # @vuepress-reco/shared
 
+## 2.0.0-rc.77
+
+### Patch Changes
+
+- optimize code
+
 ## 2.0.0-rc.76
 
 ### Patch Changes
diff --git a/packages/@vuepress-reco/shared/package.json b/packages/@vuepress-reco/shared/package.json
index 051af050..8598cff5 100644
--- a/packages/@vuepress-reco/shared/package.json
+++ b/packages/@vuepress-reco/shared/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress-reco/shared",
-  "version": "2.0.0-rc.76",
+  "version": "2.0.0-rc.77",
   "description": "> TODO: description",
   "author": "reco_luan <recoluan@qq.com>",
   "homepage": "https://github.com/recoluan/vuepress-theme-reco#readme",
diff --git a/packages/@vuepress-reco/tailwindcss-config/CHANGELOG.md b/packages/@vuepress-reco/tailwindcss-config/CHANGELOG.md
index 90938d0a..60a407bd 100644
--- a/packages/@vuepress-reco/tailwindcss-config/CHANGELOG.md
+++ b/packages/@vuepress-reco/tailwindcss-config/CHANGELOG.md
@@ -1,5 +1,11 @@
 # @vuepress-reco/tailwindcss-config
 
+## 2.0.0-rc.77
+
+### Patch Changes
+
+- optimize code
+
 ## 2.0.0-rc.76
 
 ### Patch Changes
diff --git a/packages/@vuepress-reco/tailwindcss-config/package.json b/packages/@vuepress-reco/tailwindcss-config/package.json
index f7b5dcac..9b5f55c3 100644
--- a/packages/@vuepress-reco/tailwindcss-config/package.json
+++ b/packages/@vuepress-reco/tailwindcss-config/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress-reco/tailwindcss-config",
-  "version": "2.0.0-rc.76",
+  "version": "2.0.0-rc.77",
   "description": "Tailwindcss config for vuepress-theme-reco.",
   "keywords": [
     "vuepress-theme-reco",
diff --git a/packages/vuepress-theme-reco/CHANGELOG.md b/packages/vuepress-theme-reco/CHANGELOG.md
index 9defb750..3010ebe2 100644
--- a/packages/vuepress-theme-reco/CHANGELOG.md
+++ b/packages/vuepress-theme-reco/CHANGELOG.md
@@ -1,5 +1,20 @@
 # vuepress-theme-reco
 
+## 2.0.0-rc.9
+
+### Patch Changes
+
+- optimize code
+- Updated dependencies
+  - @vuepress-reco/vuepress-plugin-bulletin-popover@2.0.0-rc.77
+  - @vuepress-reco/vuepress-plugin-code-copy@2.0.0-rc.9
+  - @vuepress-reco/vuepress-plugin-comments@2.0.0-rc.9
+  - @vuepress-reco/vuepress-plugin-markdown-task@2.0.0-rc.77
+  - @vuepress-reco/vuepress-plugin-page@2.0.0-rc.9
+  - @vuepress-reco/vuepress-plugin-vue-preview@2.0.0-rc.77
+  - @vuepress-reco/shared@2.0.0-rc.77
+  - @vuepress-reco/tailwindcss-config@2.0.0-rc.77
+
 ## 2.0.0-rc.8
 
 ### Patch Changes
diff --git a/packages/vuepress-theme-reco/package.json b/packages/vuepress-theme-reco/package.json
index dbbf4287..38a2dbd1 100644
--- a/packages/vuepress-theme-reco/package.json
+++ b/packages/vuepress-theme-reco/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vuepress-theme-reco",
-  "version": "2.0.0-rc.8",
+  "version": "2.0.0-rc.9",
   "description": "> TODO: description",
   "homepage": "https://github.com/recoluan/vuepress-theme-reco#readme",
   "bugs": {