diff --git a/txw-mhzc-web/src/pages/index/components/footer/index.vue b/txw-mhzc-web/src/pages/index/components/footer/index.vue
index e80109f..a6de69b 100644
--- a/txw-mhzc-web/src/pages/index/components/footer/index.vue
+++ b/txw-mhzc-web/src/pages/index/components/footer/index.vue
@@ -58,7 +58,9 @@
 
       <!-- 下部版权信息 -->
       <div class="footer-bottom">
-        <p class="copyright">{{ copyright }}</p>
+        <!-- <p class="copyright">{{ copyright }}</p> -->
+        <p class="copyright">© 2025 可信碳信息网 版权所有</p>
+        <p class="infrastructure">技术支持：上海市宝山区大数据中心</p>
         <p class="infrastructure">基础设施：国家区块链网络基础底座（上海枢纽）</p>
       </div>
     </div>
diff --git a/txw-mhzc-web/src/pages/index/components/nav/index2.vue b/txw-mhzc-web/src/pages/index/components/nav/index2.vue
index d431618..151a094 100644
--- a/txw-mhzc-web/src/pages/index/components/nav/index2.vue
+++ b/txw-mhzc-web/src/pages/index/components/nav/index2.vue
@@ -217,13 +217,13 @@ export default {
               content: '碳数据市场',
               divider: true,
             },
-            {
-              name: 'fwscsjlbc',
-              title: '数据列表',
-              value: 'fwscsjlbc',
-              content: '数据列表',
-              divider: true,
-            }
+            // {
+            //   name: 'fwscsjlbc',
+            //   title: '数据列表',
+            //   value: 'fwscsjlbc',
+            //   content: '数据列表',
+            //   divider: true,
+            // }
           ]
         },
         {