diff --git a/OCH/mogo-och-bus/src/main/java/com/mogo/och/bus/model/BusOrderModel.java b/OCH/mogo-och-bus/src/main/java/com/mogo/och/bus/model/BusOrderModel.java
index 34192243a7..ed4b9da724 100644
--- a/OCH/mogo-och-bus/src/main/java/com/mogo/och/bus/model/BusOrderModel.java
+++ b/OCH/mogo-och-bus/src/main/java/com/mogo/och/bus/model/BusOrderModel.java
@@ -32,8 +32,10 @@ import com.mogo.eagle.core.function.call.autopilot.CallerAutoPilotManager;
 import com.mogo.eagle.core.function.call.autopilot.CallerAutoPilotStatusListenerManager;
 import com.mogo.eagle.core.function.call.autopilot.CallerAutopilotPlanningListenerManager;
 import com.mogo.eagle.core.utilcode.mogo.logger.CallerLogger;
+import com.mogo.eagle.core.utilcode.mogo.toast.TipToast;
 import com.mogo.eagle.core.utilcode.util.NetworkUtils;
 import com.mogo.eagle.core.utilcode.util.ToastUtils;
+import com.mogo.eagle.core.utilcode.util.UiThreadHandler;
 import com.mogo.map.navi.IMogoCarLocationChangedListener2;
 import com.mogo.module.common.MogoApisHandler;
 import com.mogo.och.bus.R;
@@ -117,9 +119,7 @@ public class BusOrderModel {
     private volatile int firstStartAutopilot = 0;
 
     private LoginService loginService;
-
-    private long prePassengerWriteOffTime = 0; //记录最后查询到乘客核销的时间
-
+    
     private final Handler handler = new Handler(new Handler.Callback() {
         @Override
         public boolean handleMessage(Message msg) {
@@ -443,6 +443,7 @@ public class BusOrderModel {
                     clearAutopilotControlParameters();
                     closeBeautificationMode();
                     clearStartAutopilotTag();
+                    removeTipRunnables();
                     return;
                 }
                 CallerLogger.INSTANCE.d(M_BUS + TAG, "获取到小巴路线数据: " + data);
@@ -797,6 +798,11 @@ public class BusOrderModel {
                 BusSendTripInfoManager.INSTANCE.sendBusTripInfo(BusSendTripInfoManager.START_TRIP
                         , busRoutesResult.getName(), "", "", false);
             }
+
+            //任务选择后首发前给司机提示任务
+            if (busRoutesResult != null){
+                beforeTaskTips();
+            }
 //            startOrStopQueryPassengerWriteOff(true);
         }
 
@@ -836,6 +842,70 @@ public class BusOrderModel {
         BusTrajectoryManager.getInstance().syncTrajectoryInfo();
     }
 
+    private void beforeTaskTips() {
+        if (busRoutesResult == null) return;
+
+        removeTipRunnables();
+
+        long taskTime = busRoutesResult.getTaskTime();
+        long tip3Time = taskTime-3000 - DateTimeUtil.getCurrentTimeStamp(); // 首站离开前3分钟提示
+        long tip1Time = taskTime-1000 - DateTimeUtil.getCurrentTimeStamp(); // 首站离开前1分钟提示
+
+        if (tip3Time > 0){
+            UiThreadHandler.postDelayed(tip3Runnable,tip3Time);
+        }
+
+        if (tip1Time > 0){
+            UiThreadHandler.postDelayed(tip1Runnable,tip1Time);
+        }
+    }
+
+    Runnable tip3Runnable = new Runnable() {
+        @Override
+        public void run() {
+
+            if (backgroundCurrentStationIndex == 0 && stationList.get(0).getDrivingStatus() == STATION_STATUS_STOPPED
+                    && !stationList.get(0).isLeaving()){
+                tipStartTask("3");
+            }else {
+                removeTipRunnables();
+            }
+        }
+    };
+
+    private void tipStartTask(String s) {
+        String tips = String.format(mContext
+                        .getString(R.string.bus_before_tips_s), s);
+        //展示在运营消息
+        OCHSocketMessageManager.INSTANCE.pushAppOperationalMsgBox(
+                DateTimeUtil.getCurrentTimeStamp(),
+                tips);
+        //语音提示
+        VoiceNotice.showNotice(tips);
+    }
+
+    Runnable tip1Runnable = new Runnable() {
+        @Override
+        public void run() {
+            if (backgroundCurrentStationIndex == 0 && stationList != null &&
+                    stationList.get(0).getDrivingStatus() == STATION_STATUS_STOPPED
+                    && !stationList.get(0).isLeaving()){
+                  tipStartTask("1");
+            }else {
+                removeTipRunnables();
+            }
+        }
+    };
+
+    public void removeTipRunnables(){
+        if (tip3Runnable != null){
+            UiThreadHandler.removeCallbacks(tip3Runnable);
+        }
+        if (tip1Runnable != null){
+            UiThreadHandler.removeCallbacks(tip1Runnable);
+        }
+    }
+
     private void clearStartAutopilotTag() {
         firstStartAutopilot = 0;
     }
diff --git a/OCH/mogo-och-bus/src/main/res/values/strings.xml b/OCH/mogo-och-bus/src/main/res/values/strings.xml
index afe287c645..a7829fce0a 100644
--- a/OCH/mogo-och-bus/src/main/res/values/strings.xml
+++ b/OCH/mogo-och-bus/src/main/res/values/strings.xml
@@ -47,4 +47,6 @@
     <string name="bus_end_task_tip">感谢您体验\'蘑菇车联\'自动驾驶小巴车，我们下次再见。</string>
     <!-- endregion   -->
 
+    <string name="bus_before_tips_s">距离发车时间还有%1$s分钟</string>
+
 </resources>
diff --git a/OCH/mogo-och-common-module/src/main/java/com/mogo/och/common/module/utils/DateTimeUtil.java b/OCH/mogo-och-common-module/src/main/java/com/mogo/och/common/module/utils/DateTimeUtil.java
index 96893ef697..310b8cb3bd 100644
--- a/OCH/mogo-och-common-module/src/main/java/com/mogo/och/common/module/utils/DateTimeUtil.java
+++ b/OCH/mogo-och-common-module/src/main/java/com/mogo/och/common/module/utils/DateTimeUtil.java
@@ -4,6 +4,7 @@ import com.mogo.eagle.core.utilcode.util.DateTimeUtils;
 
 import java.text.SimpleDateFormat;
 import java.util.Calendar;
+import java.util.Date;
 
 /**
  * @author: wangmingjun
@@ -89,4 +90,13 @@ public class DateTimeUtil {
         int minute = (int)(seconds % 3600)/60;
         return String.valueOf(minute);
     }
+
+
+    /**
+     * 返回当前时间
+     * @return
+     */
+    public static long getCurrentTimeStamp(){
+        return new Date().getTime();
+    }
 }