diff --git a/README.md b/README.md
index 6639639..07d253a 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,9 @@
 </p>
 <br>
 
+<img height="160" src="https://github-readme-activity-graph.vercel.app/graph?username=odboy-tianjun&bg_color=ffffff&color=000000&line=04e61b&point=403d3d&area=true&hide_border=true" />
+<br>
+
 - 👨‍💻 全网同名Odboy
 - 🧑 一个本科毕业多年的大学生🐂🐴，现居上海，就职于一家快递公司。
 - 🐛 曾写过两年的神马语言，在此期间接触了自动化运维，现在主攻Java开发。
@@ -30,6 +33,190 @@ Odboy，one dream boy，意为一个有梦想的男孩。一心一意干事业
 如今我对开发也有些乏味，想要重新找回曾经的那股折腾劲。或许会考虑换个赛道，AI 大模型？IOS
 开发与逆向？Rust？硬件开发？总之别让自己闲下来，只有忙碌才能让每天过得充实而有意义。
 
+### 我使用过并感兴趣的工具和技术
+<table>
+  <tr>
+    <td align="center" width="96">
+      <a href="#macropower-tech">
+        <img src="https://skillicons.dev/icons?i=py&theme=light" alt="icon"
+        width="65" height="65" />
+      </a>
+      <br>
+      Python
+    </td>
+    <td align="center" width="96">
+      <a href="#macropower-tech">
+        <img src="https://skillicons.dev/icons?i=vue&theme=light" alt="icon"
+        width="65" height="65" />
+      </a>
+      <br>
+      Vue
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=js" alt="icon"
+      width="65" height="65" />
+      <br>
+      Javascript
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=docker" width="65"
+      height="65" alt="Rest API" />
+      <br>
+      Docker
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=kubernetes" width="65"
+      height="65" alt="Rest API" />
+      <br>
+      Kubernetes
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=nginx" alt="icon"
+      width="65" height="65" />
+      <br>
+      Nginx
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=ansible" alt="icon"
+      width="65" height="65" />
+      <br>
+      Ansible
+    </td>
+  </tr>
+  <tr>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=gitlab&theme=light" width="65" height="65"
+      alt="GitLab" />
+      <br>
+      GitLab
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=html" width="65" height="65"
+      alt="HTML" />
+      <br>
+      HTML
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=css" width="65" height="65" alt="css"
+      />
+      <br>
+      CSS
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=jquery" width="65" height="65"
+      alt="jquery" />
+      <br>
+      JQuery
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=flask&theme=light" width="65" height="65"
+      alt="jquery" />
+      <br>
+      Flask
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=mysql" width="65" height="65"
+      alt="jquery" />
+      <br>
+      MySQL
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=java&theme=light" width="65" height="65"
+      alt="jquery" />
+      <br>
+      Java
+    </td>
+  </tr>
+  <tr>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=maven&theme=light" alt="icon"
+      width="65" height="65" />
+      <br>
+      Maven
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=git" width="65" height="65" alt="Git"
+      />
+      <br>
+      Git
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=redis" width="65" height="65"
+      alt="Redis" />
+      <br>
+      Redis
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=postman" width="65" height="65"
+      alt="Postman" />
+      <br>
+      Postman
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=linux&theme=light" width="65" height="65"
+      alt="Linux" />
+      <br>
+      Linux
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=sqlite" width="65"
+      height="65" alt="dart" />
+      <br>
+      Sqlite3
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=apollo" width="65"
+      height="65" alt="dart" />
+      <br>
+      Apollo
+    </td>
+  </tr>
+  <tr>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=nodejs&theme=light" width="65" height="65"
+      alt="Redis" />
+      <br>
+      Node.js
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=ps" width="65" height="65"
+      alt="Redis" />
+      <br>
+      Photoshop
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=react" width="65" height="65"
+      alt="Redis" />
+      <br>
+      React
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=prometheus" width="65" height="65"
+      alt="Redis" />
+      <br>
+      Prometheus
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=github&theme=light" width="65"
+      height="65" alt="dart" />
+      <br>
+      Github
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=go" width="65"
+      height="65" alt="dart" />
+      <br>
+      Go
+    </td>
+    <td align="center" width="96">
+      <img src="https://skillicons.dev/icons?i=idea" width="65"
+      height="65" alt="dart" />
+      <br>
+      IDEA
+    </td>
+  </tr>
+</table>
+
 ### 我会什么
 
 - Window BAT自动化脚本