diff --git a/ebike-orders/src/main/java/com/cdzy/orders/service/impl/UserOrdersServiceImpl.java b/ebike-orders/src/main/java/com/cdzy/orders/service/impl/UserOrdersServiceImpl.java
index f468ceeb..5857a383 100644
--- a/ebike-orders/src/main/java/com/cdzy/orders/service/impl/UserOrdersServiceImpl.java
+++ b/ebike-orders/src/main/java/com/cdzy/orders/service/impl/UserOrdersServiceImpl.java
@@ -99,7 +99,7 @@ public class UserOrdersServiceImpl extends ServiceImpl<UserOrdersMapper, UserOrd
         ResGPSDto resGpsDto = JSONObject.parseObject(jsonString, ResGPSDto.class);
         boolean pointInOperation = bikeInOperation(resGpsDto.getLongitude(), resGpsDto.getLatitude(), regionDto.getOrgId(), regionDto.getRegionId());
         if (!pointInOperation){
-            throw new RuntimeException("当前车辆再运营区外");
+            throw new RuntimeException("当前车辆在运营区外");
         }
         //开锁,并且等待结果
         CompletableFuture<String> stringCompletableFuture = ebikeCoreHandler.executeCommand(ecuInfo, CmdCode.UNLOCK, Long.valueOf(bikeInfoDto.getBikeId()), userId);
diff --git a/ebike-orders/src/main/java/com/cdzy/orders/uitls/RedisUtil.java b/ebike-orders/src/main/java/com/cdzy/orders/uitls/RedisUtil.java
index 5ab488b2..a25846ed 100644
--- a/ebike-orders/src/main/java/com/cdzy/orders/uitls/RedisUtil.java
+++ b/ebike-orders/src/main/java/com/cdzy/orders/uitls/RedisUtil.java
@@ -1,17 +1,20 @@
 package com.cdzy.orders.uitls;
 
+import com.cdzy.common.utils.CoordinateUtil;
 import com.cdzy.orders.model.dto.res.RedisPoint;
-import org.locationtech.jts.geom.Coordinate;
-import org.locationtech.jts.geom.GeometryFactory;
+import org.locationtech.jts.geom.*;
 import org.locationtech.jts.geom.Polygon;
 import org.locationtech.jts.io.ParseException;
 import org.locationtech.jts.io.WKTReader;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.geo.*;
+import org.springframework.data.geo.Point;
 import org.springframework.data.redis.connection.RedisGeoCommands;
 import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.stereotype.Component;
 
+import java.math.BigDecimal;
+import java.math.RoundingMode;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
@@ -33,8 +36,7 @@ public class RedisUtil {
     private final String parkingKey = "parking_geo";
 
     private final String operationKey = "operation_geo";
-
-    private static final GeometryFactory GEOMETRY_FACTORY = new GeometryFactory();
+    private static final GeometryFactory GEOMETRY_FACTORY = new GeometryFactory(new PrecisionModel(1000));
 
     private static final WKTReader WKT_READER = new WKTReader(GEOMETRY_FACTORY);
 
@@ -235,16 +237,6 @@ public class RedisUtil {
      * @return true-在内部；false-在外部或边界上（根据业务需求调整）
      */
     public  boolean isPointInOperation(double lng, double lat,Long orgId,Long areaId) {
-        //查询附近停车区
-//        List<String> nearbyParking = findNearbyAreaByOperation(lng, lat,orgId);
-//        if (nearbyParking.isEmpty()) {
-//            return false;
-//        }
-        //获取第一个包含该点位的停车区
-//        String areaId = checkPointInArea(lng, lat, nearbyParking,orgId);
-//        if (areaId == null) {
-//            return false;
-//        }
         String polygonFromWKT = getPolygonFromWKT(orgId,String.valueOf(areaId),"operation_area:meta:");
         Polygon polygon = parsePolygonFromWKT(polygonFromWKT);
         return isPointInPolygon(lng, lat, polygon);
@@ -268,9 +260,21 @@ public class RedisUtil {
      * @return true-在内部；false-在外部或边界上（根据业务需求调整）
      */
     public static boolean isPointInPolygon(double lng, double lat, Polygon polygon) {
-        Coordinate coord = new Coordinate(lng, lat);
+        // 1. 高精度坐标转换
+        double[] doubles = CoordinateUtil.WGS84ToGCJ02(lng, lat);
+        Coordinate coord = new Coordinate(
+                BigDecimal.valueOf(doubles[0]).setScale(9, RoundingMode.HALF_UP).doubleValue(),
+                BigDecimal.valueOf(doubles[1]).setScale(9, RoundingMode.HALF_UP).doubleValue()
+        );
+
+        // 2. 创建几何对象（确认使用双精度）
         org.locationtech.jts.geom.Point point = GEOMETRY_FACTORY.createPoint(coord);
-        return polygon.contains(point); // 使用 contains 方法精确判断
+
+        // 3. 对多边形做0.5米缓冲（假设平面坐标系，需调整缓冲量）
+        Geometry bufferedPolygon = polygon.buffer(0.00000899);
+
+        // 4. 结合距离判断
+        return bufferedPolygon.covers(point) || polygon.distance(point) < 1.0;
     }
 
     /**