diff --git a/ln_jq_app/android/app/src/main/java/com/lnkj/ln_jq_app/NavigationActivity.java b/ln_jq_app/android/app/src/main/java/com/lnkj/ln_jq_app/NavigationActivity.java
index 65db261..c393490 100644
--- a/ln_jq_app/android/app/src/main/java/com/lnkj/ln_jq_app/NavigationActivity.java
+++ b/ln_jq_app/android/app/src/main/java/com/lnkj/ln_jq_app/NavigationActivity.java
@@ -187,6 +187,7 @@ public class NavigationActivity extends ComponentActivity implements AMapNaviLis
                 mAMapNavi.setCarInfo(carInfo);
             }
 
+            mAMapNavi.setUseInnerVoice(true);
             // 计算并启动导航
             mAMapNavi.calculateDriveRoute(startNaviPoi, endNaviPoi, wayPoints, PathPlanningStrategy.DRIVING_MULTIPLE_ROUTES_DEFAULT);