diff --git a/OCH/mogo-och-bus-passenger/src/main/res/values/strings.xml b/OCH/mogo-och-bus-passenger/src/main/res/values/strings.xml
index 0f4dc17854..e98feed5f5 100644
--- a/OCH/mogo-och-bus-passenger/src/main/res/values/strings.xml
+++ b/OCH/mogo-och-bus-passenger/src/main/res/values/strings.xml
@@ -9,5 +9,5 @@
     <string name="bus_p_cur_next_station_title">下一站：</string>
     <string name="bus_p_cur_station_title_init">始发站：</string>
     <string name="bus_p_cur_station_arrived_tip">请携带好随身物品下车。</string>
-    <string name="bus_p_cur_station_arrived_tip_init">欢迎乘坐蘑菇车联无人驾驶车。</string>
+    <string name="bus_p_cur_station_arrived_tip_init">欢迎乘坐蘑菇车联自动驾驶车。</string>
 </resources>
\ No newline at end of file
diff --git a/OCH/mogo-och-sweeper/src/main/java/com/mogo/och/sweeper/model/SweeperOrderModel.java b/OCH/mogo-och-sweeper/src/main/java/com/mogo/och/sweeper/model/SweeperOrderModel.java
index 58d0d8f426..e076c96d6a 100644
--- a/OCH/mogo-och-sweeper/src/main/java/com/mogo/och/sweeper/model/SweeperOrderModel.java
+++ b/OCH/mogo-och-sweeper/src/main/java/com/mogo/och/sweeper/model/SweeperOrderModel.java
@@ -438,7 +438,7 @@ public class SweeperOrderModel {
             return;
         }
         isGoingToNextStation = true;
-        AIAssist.getInstance(mContext).speakTTSVoice("欢迎乘坐’蘑菇车联‘无人驾驶小巴车，请您坐好，注意乘车安全，行程即将开始");
+        AIAssist.getInstance(mContext).speakTTSVoice("欢迎乘坐’蘑菇车联‘自动驾驶小巴车，请您坐好，注意乘车安全，行程即将开始");
     }
 
     /**
@@ -810,7 +810,7 @@ public class SweeperOrderModel {
         }
         CallerLogger.INSTANCE.d(M_BUS + TAG, "单程结束====");
         CallerAutoPilotManager.INSTANCE.cancelAutoPilot();
-        AIAssist.getInstance(mContext).speakTTSVoice("感谢您体验'蘑菇车联'无人驾驶小巴车，请您携带好随身物品，我们下次再见");
+        AIAssist.getInstance(mContext).speakTTSVoice("感谢您体验'蘑菇车联'自动驾驶小巴车，请您携带好随身物品，我们下次再见");
         leaveStation(true, true);
     }
 
diff --git a/OCH/mogo-och-taxi-passenger/src/main/res/values/strings.xml b/OCH/mogo-och-taxi-passenger/src/main/res/values/strings.xml
index 7529f670e4..078eb2ecd9 100644
--- a/OCH/mogo-och-taxi-passenger/src/main/res/values/strings.xml
+++ b/OCH/mogo-och-taxi-passenger/src/main/res/values/strings.xml
@@ -21,7 +21,7 @@
     <string name="taxi_p_arrive_to_start">准备出发</string>
     <string name="taxi_p_start_to_end">正在前往目的地</string>
     <string name="taxi_p_arrive_end_tts_200">即将到达目的地，请您收好好随声物品，准备下车</string>
-    <string name="taxi_p_arrive_end_tts">已达到目的地，请从右侧下车，感谢乘坐\'蘑菇车联\'无人驾驶车</string>
+    <string name="taxi_p_arrive_end_tts">已达到目的地，请从右侧下车，感谢乘坐\'蘑菇车联\'自动驾驶车</string>
     <string name="taxi_p_arrived_title">已到达</string>
     <string name="taxi_p_arrived_end_tips">感谢您使用蘑菇车联自动驾驶出行服务，期待下次与您相遇</string>