diff --git a/website/src/data/showcase/power.png b/website/src/data/showcase/power.png
new file mode 100644
index 0000000000..e73020638c
Binary files /dev/null and b/website/src/data/showcase/power.png differ
diff --git a/website/src/data/users.js b/website/src/data/users.js
index 5635669a71..8d433157de 100644
--- a/website/src/data/users.js
+++ b/website/src/data/users.js
@@ -26,7 +26,7 @@
 
 // prettier-ignore
 const users = [
-    {
+  {
     title: 'AgileTs',
     description: 'Global State and Logic Framework for reactive Applications',
     preview: require('./showcase/agilets.png'),
@@ -246,6 +246,15 @@ const users = [
     fbOpenSource: false,
     pinned: false,
   },
+  {
+    title: 'Power\'s Wiki',
+    description: 'An example of personal wiki ',
+    preview: require('./showcase/power.png'),
+    website: 'https://wiki-power.com/',
+    source: 'https://github.com/linyuxuanlin/Wiki_Docusaurus',
+    fbOpenSource: false,
+    pinned: false,
+  },
   {
     title: 'QA-Board',
     description: