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@@ -229,7 +229,7 @@ <h1 class="subtitle" id="single-section">演講紀錄</h1>
             <li>
               <span class="dotTag">20221016</span>MOPCON 2022 Lightning Talk /
               如何 0 經費搞定學校網站 (
-              <a href="./google-cloud" target="_blank"
+              <a href="./free-building-website" target="_blank"
                 ><i class="far fa-file-alt"></i> Slide</a
               >
               )