diff --git a/static/js/modules/blacklists.js b/static/js/modules/blacklists.js
index 03ac8d7..2f1cfb1 100644
--- a/static/js/modules/blacklists.js
+++ b/static/js/modules/blacklists.js
@@ -30,6 +30,7 @@ function loadBlacklists() {
     
     apiRequest('/api/shield/blacklists')
         .then(data => {
+            // 直接渲染返回的blacklists数组
             renderBlacklists(data);
         })
         .catch(error => {
@@ -125,6 +126,12 @@ function addBlacklist() {
     
     apiRequest('/api/shield/blacklists', 'POST', { name: name, url: url })
         .then(data => {
+            // 检查响应中是否有status字段
+            if (!data || typeof data === 'undefined') {
+                window.showNotification('远程黑名单添加失败: 无效的响应', 'error');
+                return;
+            }
+            
             if (data.status === 'success') {
                 window.showNotification('远程黑名单添加成功', 'success');
                 nameInput.value = '';
@@ -144,6 +151,12 @@ function addBlacklist() {
 function updateBlacklist(id) {
     apiRequest(`/api/shield/blacklists/${id}/update`, 'POST')
         .then(data => {
+            // 检查响应中是否有status字段
+            if (!data || typeof data === 'undefined') {
+                window.showNotification('远程黑名单更新失败: 无效的响应', 'error');
+                return;
+            }
+            
             if (data.status === 'success') {
                 window.showNotification('远程黑名单更新成功', 'success');
                 loadBlacklists();
@@ -164,6 +177,12 @@ function updateAllBlacklists() {
         () => {
             apiRequest('/api/shield/blacklists', 'PUT')
                 .then(data => {
+                    // 检查响应中是否有status字段
+                    if (!data || typeof data === 'undefined') {
+                        window.showNotification('所有远程黑名单更新失败: 无效的响应', 'error');
+                        return;
+                    }
+                    
                     if (data.status === 'success') {
                         window.showNotification('所有远程黑名单更新成功', 'success');
                         loadBlacklists();
@@ -183,6 +202,12 @@ function updateAllBlacklists() {
 function deleteBlacklist(id) {
     apiRequest(`/api/shield/blacklists/${id}`, 'DELETE')
         .then(data => {
+            // 检查响应中是否有status字段
+            if (!data || typeof data === 'undefined') {
+                window.showNotification('远程黑名单删除失败: 无效的响应', 'error');
+                return;
+            }
+            
             if (data.status === 'success') {
                 window.showNotification('远程黑名单删除成功', 'success');
                 loadBlacklists();