diff --git a/nladmin-system/src/main/java/org/nl/agv/service/impl/VehicleInfoServiceImpl.java b/nladmin-system/src/main/java/org/nl/agv/service/impl/VehicleInfoServiceImpl.java
index 43aaa32..a475079 100644
--- a/nladmin-system/src/main/java/org/nl/agv/service/impl/VehicleInfoServiceImpl.java
+++ b/nladmin-system/src/main/java/org/nl/agv/service/impl/VehicleInfoServiceImpl.java
@@ -31,6 +31,7 @@ import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
 import java.math.BigDecimal;
+import java.math.RoundingMode;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.concurrent.ThreadPoolExecutor;
@@ -208,29 +209,24 @@ public class VehicleInfoServiceImpl implements VehicleInfoService{
                }
                row.put("working_status", working_status);
                row.put("vehicle_status", vehicle_status);
-               BigDecimal x = new BigDecimal(debugInfoJson.getString("Car_Global_rx"));
-               //保留两位小数且四舍五入
-               x = x.setScale(3, BigDecimal.ROUND_HALF_UP);
+               //保留三位小数且四舍五入
+               BigDecimal x = new BigDecimal(debugInfoJson.getString("Car_Global_rx")).setScale(3, RoundingMode.HALF_UP);
                row.put("x", x);
-               BigDecimal y = new BigDecimal(debugInfoJson.getString("Car_Global_ry"));
-               //保留两位小数且四舍五入
-               y = y.setScale(3, BigDecimal.ROUND_HALF_UP);
+               BigDecimal y = new BigDecimal(debugInfoJson.getString("Car_Global_ry")).setScale(3, RoundingMode.HALF_UP);
                row.put("y", y);
-               row.put("z", debugInfoJson.getString("Car_Global_Theta"));
+               //航向角度
+               BigDecimal z = new BigDecimal(debugInfoJson.getString("Car_Global_Theta")).setScale(3, RoundingMode.HALF_UP);
+               row.put("z",z );
                row.put("send_speed", debugInfoJson.getString("VehicleCtrlExpThrottle"));
                row.put("real_speed", debugInfoJson.getString("Speedm_Tmp"));
-               //保留3位小数
                //舵轮角度
                row.put("carrier", debugInfoJson.getString("SVreal_angle"));
-               //保留3位小数
                //横向偏差
-               BigDecimal Lateral_Deviation_m = new BigDecimal(debugInfoJson.getString("Lateral_Deviation_m"));
-               Lateral_Deviation_m = Lateral_Deviation_m.setScale(3, BigDecimal.ROUND_HALF_UP);
+               BigDecimal Lateral_Deviation_m = new BigDecimal(debugInfoJson.getString("Lateral_Deviation_m")).setScale(3, RoundingMode.HALF_UP);
                row.put("landscape_deviation", Lateral_Deviation_m);
                //航向偏差
-               BigDecimal Vertical_Deviation_deg = new BigDecimal(debugInfoJson.getString("Vertical_Deviation_deg"));
-               Lateral_Deviation_m = Lateral_Deviation_m.setScale(3, BigDecimal.ROUND_HALF_UP);
-               row.put("course_deviation", debugInfoJson.getString("Vertical_Deviation_deg"));
+               BigDecimal Vertical_Deviation_deg = new BigDecimal(debugInfoJson.getString("Vertical_Deviation_deg")).setScale(3, RoundingMode.HALF_UP);
+               row.put("course_deviation", Vertical_Deviation_deg);
                returnjo.put("code", "1");
                returnjo.put("desc", "查询成功！");
                returnjo.put("result", row);