diff --git a/modules/robot/modulerobot_caravan.go b/modules/robot/modulerobot_caravan.go
index 79a490d9c..5b7e15b55 100644
--- a/modules/robot/modulerobot_caravan.go
+++ b/modules/robot/modulerobot_caravan.go
@@ -17,7 +17,7 @@ type ModuleRobot_Caravan struct {
 
 func (this *ModuleRobot_Caravan) Init() (err error) {
 	this.caravan = &pb.DBCaravan{}
-	this.curCity = 101
+	this.curCity = 102
 	return
 }
 
@@ -49,6 +49,9 @@ func (this *ModuleRobot_Caravan) DoPipeline(robot IRobot) (err error) {
 		errdata *pb.ErrorData
 	)
 	this.curCity += 1
+	if this.curCity >= 113 {
+		this.curCity = 102
+	}
 	if resp, errdata = robot.SendMessage("caravan", "gotocity", &pb.CaravanGotoCityReq{
 		City:   this.curCity,
 		Ticket: 1,
@@ -87,10 +90,6 @@ func (this *ModuleRobot_Caravan) DoPipeline(robot IRobot) (err error) {
 		return
 	}
 
-	this.curCity += 1
-	if this.curCity >= 113 {
-		this.curCity = 101
-	}
 	return
 }