diff --git a/app.js b/app.js
index cbe5c86..df7694d 100644
--- a/app.js
+++ b/app.js
@@ -67,6 +67,7 @@ class CLIProxyManager {
 
         // 状态更新定时器
         this.statusUpdateTimer = null;
+        this.lastConnectionStatusEmitted = null;
 
         // 日志自动刷新定时器
         this.logsRefreshTimer = null;
@@ -150,6 +151,9 @@ class CLIProxyManager {
         this.initializeTheme();
         this.registerSettingsListeners();
         this.registerUsageListeners();
+        if (typeof this.registerLogsListeners === 'function') {
+            this.registerLogsListeners();
+        }
         if (typeof this.registerConfigEditorListeners === 'function') {
             this.registerConfigEditorListeners();
         }
@@ -164,7 +168,6 @@ class CLIProxyManager {
         this.updateLoginConnectionInfo();
         // 检查主机名，如果不是 localhost 或 127.0.0.1，则隐藏 OAuth 登录框
         this.checkHostAndHideOAuth();
-
         if (typeof this.registerAuthFilesListeners === 'function') {
             this.registerAuthFilesListeners();
         }
diff --git a/src/core/connection.js b/src/core/connection.js
index f1d0ff7..8c7ead6 100644
--- a/src/core/connection.js
+++ b/src/core/connection.js
@@ -215,10 +215,14 @@ export const connectionModule = {
         this.updateConnectionInfo();
 
         if (this.events && typeof this.events.emit === 'function') {
-            this.events.emit('connection:status-changed', {
-                isConnected: this.isConnected,
-                apiBase: this.apiBase
-            });
+            const shouldEmit = this.lastConnectionStatusEmitted !== this.isConnected;
+            if (shouldEmit) {
+                this.events.emit('connection:status-changed', {
+                    isConnected: this.isConnected,
+                    apiBase: this.apiBase
+                });
+                this.lastConnectionStatusEmitted = this.isConnected;
+            }
         }
     },
 
@@ -325,9 +329,6 @@ export const connectionModule = {
             // 从配置中提取并设置各个设置项（现在传递keyStats）
             await this.updateSettingsFromConfig(config, keyStats);
 
-            // 认证文件需要单独加载，因为不在配置中
-            await this.loadAuthFiles(keyStats);
-
             if (this.events && typeof this.events.emit === 'function') {
                 this.events.emit('data:config-loaded', {
                     config,
diff --git a/src/modules/logs.js b/src/modules/logs.js
index 833e914..a83fdc7 100644
--- a/src/modules/logs.js
+++ b/src/modules/logs.js
@@ -406,5 +406,29 @@ export const logsModule = {
             }
             this.showNotification(i18n.t('logs.auto_refresh_disabled'), 'info');
         }
+    },
+
+    registerLogsListeners() {
+        if (!this.events || typeof this.events.on !== 'function') {
+            return;
+        }
+        this.events.on('connection:status-changed', (event) => {
+            const detail = event?.detail || {};
+            if (detail.isConnected) {
+                // 仅在日志页激活时刷新，避免非日志页面触发请求
+                const logsSection = document.getElementById('logs');
+                if (logsSection && logsSection.classList.contains('active')) {
+                    this.refreshLogs(false);
+                }
+            } else {
+                this.latestLogTimestamp = null;
+            }
+        });
+        this.events.on('navigation:section-activated', (event) => {
+            const detail = event?.detail || {};
+            if (detail.sectionId === 'logs' && this.isConnected) {
+                this.refreshLogs(false);
+            }
+        });
     }
 };
diff --git a/src/modules/navigation.js b/src/modules/navigation.js
index acd29cd..bf205ac 100644
--- a/src/modules/navigation.js
+++ b/src/modules/navigation.js
@@ -15,12 +15,13 @@ export const navigationModule = {
                     section.classList.add('active');
                 }
 
-                if (sectionId === 'logs') {
-                    this.refreshLogs(false);
-                } else if (sectionId === 'config-management') {
+                if (sectionId === 'config-management') {
                     this.loadConfigFileEditor();
                     this.refreshConfigEditor();
                 }
+                if (this.events && typeof this.events.emit === 'function') {
+                    this.events.emit('navigation:section-activated', { sectionId });
+                }
             });
         });
     },