diff --git a/ebike-user/src/main/java/com/cdzy/user/handler/PolygonTypeHandler.java b/ebike-user/src/main/java/com/cdzy/user/handler/PolygonTypeHandler.java
index dd82a8c..6c7389c 100644
--- a/ebike-user/src/main/java/com/cdzy/user/handler/PolygonTypeHandler.java
+++ b/ebike-user/src/main/java/com/cdzy/user/handler/PolygonTypeHandler.java
@@ -52,7 +52,6 @@ public class PolygonTypeHandler implements TypeHandler<Polygon> {
                 }
             } catch (Exception e) {
                 // 如果转换失败，直接使用原始值（不带坐标转换）
-                System.err.println("坐标转换失败，使用原始值: " + e.getMessage());
                 setPolygonWithoutConversion(ps, i, parameter);
             }
         }
@@ -101,8 +100,7 @@ public class PolygonTypeHandler implements TypeHandler<Polygon> {
                 return (Polygon) object;
             }
         } catch (Exception e) {
-            System.err.println("转换 Polygon 失败: " + object.getClass().getName() + 
-                             ", 错误: " + e.getMessage());
+            throw new  EbikeException("地图数据转换错误");
         }
 
         return null;
@@ -256,12 +254,9 @@ public class PolygonTypeHandler implements TypeHandler<Polygon> {
 
             Polygon wgs84Polygon = geometryFactory.createPolygon(shell, holes);
             wgs84Polygon.setSRID(WGS84_SRID);
-            
-            System.out.println("GCJ-02 → WGS-84 转换成功，点数: " + wgs84Coordinates.size());
             return wgs84Polygon;
 
         } catch (Exception e) {
-            System.err.println("GCJ-02 → WGS-84 坐标系转换错误: " + e.getMessage());
             // 转换失败时，返回原始多边形但设置正确的 SRID
             gcj02Polygon.setSRID(WGS84_SRID);
             return gcj02Polygon;
@@ -360,7 +355,6 @@ public class PolygonTypeHandler implements TypeHandler<Polygon> {
             
             ps.setObject(i, pgObject);
         } catch (Exception e) {
-            System.err.println("设置 Polygon 失败: " + e.getMessage());
             ps.setNull(i, Types.OTHER);
         }
     }