diff --git a/app.py b/app.py
index 8cf8cb7..9494fcd 100755
--- a/app.py
+++ b/app.py
@@ -3007,8 +3007,8 @@ def scheduled_task_worker():
             # 执行待执行的任务
             schedule.run_pending()
 
-            # 每60秒重新检查一次配置
-            if time.time() - last_check > 60:
+            # 每5秒重新检查一次配置（提高检查频率以确保定时任务准时执行）
+            if time.time() - last_check > 5:
                 check_and_schedule()
                 check_user_schedules()  # 检查用户定时任务
                 last_check = time.time()
diff --git a/templates/index.html b/templates/index.html
index 6f5fb36..5f1302e 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -248,6 +248,7 @@
         .feedback-item-status { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 12px; margin-left: 8px; }
         .feedback-status-pending { background: #FFF3E0; color: #EF6C00; }
         .feedback-status-replied { background: #E8F5E9; color: #2E7D32; }
+        .feedback-status-closed { background: #ECEFF1; color: #546E7A; }
 
         @media (max-width: 768px) {
             .sidebar { width: 100%; position: fixed; top: auto; bottom: 0; height: 60px; border-right: none; border-top: 1px solid var(--md-divider); display: flex; overflow-x: auto; }
@@ -882,7 +883,7 @@
                 '</select>' +
                 '<button class="btn btn-primary btn-small" onclick="startAccount(\'' + acc.id + '\')" ' + (isRunning ? 'disabled' : '') + '>启动</button>' +
                 '<button class="btn btn-outlined btn-small" onclick="stopAccount(\'' + acc.id + '\')" ' + (!isRunning ? 'disabled' : '') + '>停止</button>' +
-                '<button class="btn btn-primary btn-small" onclick="openEditAccountModal('' + acc.id + ''')" title="设置" style="background: #FFA726; border-color: #FFA726;" ' + (isRunning ? 'disabled' : '') + '>⚙️ 设置</button>' +
+                '<button class="btn btn-primary btn-small" onclick="openEditAccountModal(\'' + acc.id + '\')" title="设置" style="background: #FFA726; border-color: #FFA726;" ' + (isRunning ? 'disabled' : '') + '>⚙️ 设置</button>' +
                 '<button class="btn btn-text btn-small" onclick="deleteAccount(\'' + acc.id + '\')" title="删除">🗑️</button>' +
                 '</div></div>';
         }
@@ -1547,13 +1548,22 @@
                 }
                 let html = '';
                 data.forEach(function(f) {
-                    const statusClass = f.reply ? 'feedback-status-replied' : 'feedback-status-pending';
-                    const statusText = f.reply ? '已回复' : '待处理';
+                    // 根据status字段确定状态显示
+                    let statusClass = 'feedback-status-pending';
+                    let statusText = '待处理';
+                    if (f.status === 'replied') {
+                        statusClass = 'feedback-status-replied';
+                        statusText = '已回复';
+                    } else if (f.status === 'closed') {
+                        statusClass = 'feedback-status-closed';
+                        statusText = '已关闭';
+                    }
+
                     html += '<div class="feedback-item">' +
                         '<div class="feedback-item-title">' + escapeHtml(f.title) +
                         '<span class="feedback-item-status ' + statusClass + '">' + statusText + '</span></div>' +
                         '<div class="feedback-item-time">' + f.created_at + '</div>' +
-                        (f.reply ? '<div style="margin-top: 8px; padding: 8px; background: #f5f5f5; border-radius: 4px; font-size: 13px;"><strong>回复:</strong> ' + escapeHtml(f.reply) + '</div>' : '') +
+                        (f.admin_reply ? '<div style="margin-top: 8px; padding: 8px; background: #f5f5f5; border-radius: 4px; font-size: 13px;"><strong>回复:</strong> ' + escapeHtml(f.admin_reply) + '</div>' : '') +
                         '</div>';
                 });
                 container.innerHTML = html;