diff --git a/index.html b/index.html
index aac2828..e5c8a4b 100644
--- a/index.html
+++ b/index.html
@@ -40,7 +40,7 @@
                         <i class="fas fa-rocket"></i>
                         了解更多
                     </a>
-                    <a href="https://shop.taobao.com/" target="_blank" class="btn btn-secondary">
+                    <a href="https://www.houfaka.com/links/3BD4C127" target="_blank" class="btn btn-secondary">
                         <i class="fas fa-shopping-cart"></i>
                         前往购买
                     </a>
@@ -68,7 +68,7 @@
                     </ul>
                     <div class="product-cta">
                         <a href="products.html#tingquan-assistant" class="btn btn-outline">了解详情</a>
-                        <a href="https://shop.taobao.com/" target="_blank" class="btn btn-primary">立即购买</a>
+                        <a href="https://www.houfaka.com/links/3BD4C127" target="_blank" class="btn btn-primary">立即购买</a>
                     </div>
                 </div>
 
@@ -86,7 +86,7 @@
                     </ul>
                     <div class="product-cta">
                         <a href="products.html#cursor-api" class="btn btn-outline">了解详情</a>
-                        <a href="https://shop.taobao.com/" target="_blank" class="btn btn-primary">购买接口</a>
+                        <a href="https://www.houfaka.com/links/3BD4C127/" target="_blank" class="btn btn-primary">购买接口</a>
                     </div>
                 </div>
             </div>
@@ -128,7 +128,7 @@
         <div class="container">
             <h2>立即开始提升您的效率</h2>
             <p>选择听泉科技，让您的工作更智能、更高效</p>
-            <a href="https://shop.taobao.com/" target="_blank" class="btn btn-large">
+            <a href="https://www.houfaka.com/links/3BD4C127" target="_blank" class="btn btn-large">
                 <i class="fas fa-shopping-cart"></i>
                 前往淘宝店铺
             </a>
diff --git a/products.html b/products.html
index 4583387..2eda767 100644
--- a/products.html
+++ b/products.html
@@ -130,7 +130,7 @@
                             <li><i class="fas fa-check-circle"></i> 全球动态IP支持</li>
                             <li><i class="fas fa-check-circle"></i> 基础技术支持</li>
                         </ul>
-                        <a href="https://shop.taobao.com/" target="_blank" class="btn btn-primary">立即购买</a>
+                        <a href="https://www.houfaka.com/links/3BD4C127" target="_blank" class="btn btn-primary">立即购买</a>
                     </div>
                     <div class="price-card popular">
                         <div class="popular-tag">最受欢迎</div>
@@ -142,7 +142,7 @@
                             <li><i class="fas fa-check-circle"></i> 优先技术支持</li>
                             <li><i class="fas fa-check-circle"></i> 每天仅需¥1.8</li>
                         </ul>
-                        <a href="https://shop.taobao.com/" target="_blank" class="btn btn-primary">立即购买</a>
+                        <a href="https://www.houfaka.com/links/3BD4C127" target="_blank" class="btn btn-primary">立即购买</a>
                     </div>
                     <div class="price-card">
                         <h3>月卡</h3>
@@ -153,7 +153,7 @@
                             <li><i class="fas fa-check-circle"></i> 24小时技术支持</li>
                             <li><i class="fas fa-check-circle"></i> 每天仅需¥1.4</li>
                         </ul>
-                        <a href="https://shop.taobao.com/" target="_blank" class="btn btn-primary">立即购买</a>
+                        <a href="https://www.houfaka.com/links/3BD4C127" target="_blank" class="btn btn-primary">立即购买</a>
                     </div>
                 </div>