diff --git a/usr/share/aiassistant/Speech.py b/usr/share/aiassistant/Speech.py
index f5dd35ca63d5b3fef49c4d4d3abbe186cf6c9783..9851c88514d9fbb48ea5534e471d066b423d94ee 100644
--- a/usr/share/aiassistant/Speech.py
+++ b/usr/share/aiassistant/Speech.py
@@ -12,6 +12,7 @@
 #   sudo yum install -y portaudio portaudio-devel && pip install pyaudio
 # Microsoft Windows
 #   python -m pip install pyaudio
+import time
 
 import dashscope
 import sys
diff --git a/usr/share/aiassistant/exchangePage.py b/usr/share/aiassistant/exchangePage.py
index 52df936de9d0b80ba4731ce284ef64e63b61cc40..74df3a6d3cdd59690e80ad79b1d147a232dd7ef0 100644
--- a/usr/share/aiassistant/exchangePage.py
+++ b/usr/share/aiassistant/exchangePage.py
@@ -14,7 +14,11 @@ from PyQt5.QtCore import *
 from PyQt5.QtGui import *
 from bubble_message import BubbleMessage, MessageType
 from PublicTypes import PublicTypes
+from Config import Config
+from SettingPage import SettingsPage
 
+app_list = Config.get_app_list()
+api_key = Config.get_api_key()
 
 
 
@@ -140,15 +144,28 @@ class exChange(QWidget):
             self.imageLabel.setPixmap(pixmap)
             self.current_image_index1 = (self.current_image_index1 + 1) % len(self.image_files1)
 
+    def openSettingPage(self):
+        #创建并显示设置页面
+        self.settingPage = SettingsPage(self)
+        self.settingPage.show()
+        self.settingPage.move_to_center()
+        self.show()
+
+    def onSettingPageClosed(self):
+        # 设置窗口置顶标志
+        self.setWindowFlags(Qt.FramelessWindowHint | Qt.Dialog | Qt.WindowStaysOnTopHint)
+        # 重新置顶主窗口
+        self.raise_()
+        self.show()
+
     def startConversation(self):
-        # if self.state == '聆听中':
-        #     self.capture_voice()
-        if self.state == '休眠中':
-            self.updateStatus('聆听中')
-            QApplication.processEvents()
-            self.capture_voice()     #获取声音信息
-            # self.respondToUser()
-            #self.timer.start(5000)  # 3秒
+        if Config.get_api_key() != "":
+            if self.state == '休眠中':
+                self.updateStatus('聆听中')
+                QApplication.processEvents()
+                self.capture_voice()     #获取声音信息
+                # self.respondToUser()
+                #self.timer.start(5000)  # 3秒
 
 
     def updateStatus(self, new_status):