add blog link

Author: ViGeng

mkdocs.yml

@@ -1,13 +1,14 @@
 site_name: GENG Wei's Homepage
 site_description: Wei GENG's personal information webpage.
-site_author: 'Wei GENG'
+site_author: "Wei GENG"
 docs_dir: docs/
-repo_name: 'vigeng/vigeng.github.io'
-repo_url: 'https://github.com/ViGeng/vigeng.github.io'
+repo_name: "vigeng/vigeng.github.io"
+repo_url: "https://github.com/ViGeng/vigeng.github.io"
 nav:
-    - Home: index.md
-    # - Misc: blog.md
-    # - Conf DDL: confddl.md
+  - Home: index.md
+  - Blog: https://rowanblog.notion.site/
+  # - Misc: blog.md
+  # - Conf DDL: confddl.md
 
 theme:
   name: material
@@ -19,8 +20,8 @@ theme:
   #   code: Roboto Mono
   # icon:
   #   logo: material/library
-    # admonition:
-    #   <type>: material/file-alert-outline
+  # admonition:
+  #   <type>: material/file-alert-outline
 
   favicon: figures/logoSub.png
   palette:
@@ -34,12 +35,12 @@ theme:
         name: Switch to Dark Theme # 鼠标悬浮提示
     - media: "(prefers-color-scheme: dark)"
       scheme: slate # 夜间模式
-      primary: black 
+      primary: black
       accent: teal
       toggle:
         icon: material/weather-sunny
         name: Switch to Light Theme
-  features: 
+  features:
     - navigation.instant #- header.autohide  #自动隐藏
     - navigation.instant.prefetch
     - announce.dismiss #呈现可标记为由用户读取的临时公告，可以包含一个用于取消当前公告的按钮
@@ -60,14 +61,12 @@ theme:
     - content.action.edit
     - content.action.view
 
-  
 copyright: Copyright &copy; 2022~2025 Wei GENG /All Rights Reserved. # 左下角的版权声明
-  
 
 extra:
-  generator: false  #删除页脚显示“使用 MkDocs 材料制造”
+  generator: false #删除页脚显示“使用 MkDocs 材料制造”
   social:
-    - icon: fontawesome/brands/twitter 
+    - icon: fontawesome/brands/twitter
       link: https://x.com/WGeng_
     - icon: fontawesome/brands/github
       link: https://github.com/ViGeng
@@ -81,7 +80,7 @@ extra:
       link: https://www.researchgate.net/profile/Wei-Geng-9
     - icon: fontawesome/brands/google
       link: https://scholar.google.com/citations?user=Zq6m2CIAAAAJ&hl=en
-  analytics: 
+  analytics:
     provider: google
     property: G-3K0WBLE30D
   meta:
@@ -116,8 +115,11 @@ markdown_extensions:
       custom_fences:
         - name: mermaid
           class: mermaid
-          format: !!python/name:pymdownx.superfences.fence_code_format # 代码块高亮插件
-  - pymdownx.arithmatex:  # latex支持
+          format:
+            !!python/name:pymdownx.superfences.fence_code_format # 代码块高亮插件
+
+
+  - pymdownx.arithmatex: # latex支持
       generic: true
   - toc:
       permalink: true # 固定标题位置为当前位置
@@ -133,21 +135,22 @@ markdown_extensions:
   - pymdownx.tasklist:
       custom_checkbox: true
   - markdown.extensions.toc:
-      slugify: !!python/object/apply:pymdownx.slugs.slugify {kwds: {case: lower}}
+      slugify:
+        !!python/object/apply:pymdownx.slugs.slugify { kwds: { case: lower } }
       permalink: "\ue157"
-  
+
 # extra_javascript:
-  # - javascripts/extra.js
-  # - https://cdn.jsdelivr.net/gh/Wcowin/Wcowin.github.io@main/docs/javascripts/extra.js  # extra的cdn
-  # - javascripts/mathjax.js
-  # - https://polyfill.io/v3/polyfill.min.js?features=es6
-  # - https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js
-  # - https://cdn.jsdelivr.net/npm/gitalk@latest/dist/gitalk.min.js
-  # - ckplayer/js/ckplayer.js
-  # - https://cdnjs.cloudflare.com/ajax/libs/social-share.js/1.0.16/js/social-share.min.js
-  # - javascripts/backgroud.js
-  # - javascripts/rellax.min.js
-  # - https://cdn.jsdelivr.net/npm/mermaid@10.0.2/dist/add-html-label-6e56ed67.min.js
+# - javascripts/extra.js
+# - https://cdn.jsdelivr.net/gh/Wcowin/Wcowin.github.io@main/docs/javascripts/extra.js  # extra的cdn
+# - javascripts/mathjax.js
+# - https://polyfill.io/v3/polyfill.min.js?features=es6
+# - https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js
+# - https://cdn.jsdelivr.net/npm/gitalk@latest/dist/gitalk.min.js
+# - ckplayer/js/ckplayer.js
+# - https://cdnjs.cloudflare.com/ajax/libs/social-share.js/1.0.16/js/social-share.min.js
+# - javascripts/backgroud.js
+# - javascripts/rellax.min.js
+# - https://cdn.jsdelivr.net/npm/mermaid@10.0.2/dist/add-html-label-6e56ed67.min.js
 extra_css:
   - stylesheets/extra.css
   # - https://cdn.jsdelivr.net/gh/Wcowin/Wcowin.github.io@main/docs/stylesheets/extra.css # extra.css的CDN
@@ -161,4 +164,4 @@ extra_css:
   # - https://cdn.jsdelivr.net/npm/lxgw-wenkai-webfont@1.1.0/style.css
   # - https://cdn.jsdelivr.net/npm/lxgw-wenkai-lite-webfont@1.1.0/style.css
   # - https://cdn.jsdelivr.net/npm/lxgw-wenkai-tc-webfont@1.0.0/style.css
-  # - https://cdn.jsdelivr.net/npm/lxgw-wenkai-screen-webfont@1.1.0/style.css
+  # - https://cdn.jsdelivr.net/npm/lxgw-wenkai-screen-webfont@1.1.0/style.css