diff --git a/ebike-user/src/main/java/com/cdzy/user/handler/PGpointSerializer.java b/ebike-user/src/main/java/com/cdzy/user/handler/PGpointSerializer.java
index 8d495a4..515a2a7 100644
--- a/ebike-user/src/main/java/com/cdzy/user/handler/PGpointSerializer.java
+++ b/ebike-user/src/main/java/com/cdzy/user/handler/PGpointSerializer.java
@@ -23,7 +23,7 @@ public class PGpointSerializer extends JsonSerializer<PGpoint> {
         gen.writeStartObject();
         gen.writeStringField("type","point");
         gen.writeNumberField("longitude",point.x);
-        gen.writeNumberField("latitude",point.x);
+        gen.writeNumberField("latitude",point.y);
 //        gen.writeArrayFieldStart("coordinates");
 //        gen.writeNumber(point.x);
 //        gen.writeNumber(point.y);
diff --git a/ebike-user/src/main/java/com/cdzy/user/model/vo/EbikeBikeRadiusVo.java b/ebike-user/src/main/java/com/cdzy/user/model/vo/EbikeBikeRadiusVo.java
new file mode 100644
index 0000000..c3f2556
--- /dev/null
+++ b/ebike-user/src/main/java/com/cdzy/user/model/vo/EbikeBikeRadiusVo.java
@@ -0,0 +1,48 @@
+package com.cdzy.user.model.vo;
+
+import com.cdzy.user.handler.PGpointDeserializer;
+import com.cdzy.user.handler.PGpointSerializer;
+import com.cdzy.user.handler.PGpointTypeHandler;
+import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import com.mybatisflex.annotation.Column;
+import jakarta.validation.constraints.NotNull;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+import org.postgresql.geometric.PGpoint;
+
+import java.io.Serial;
+import java.io.Serializable;
+
+/**
+ *  实体类。
+ *
+ * @author attiya
+ * @since 2025-10-21
+ */
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class EbikeBikeRadiusVo implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * 用户所在坐标
+     */
+    @Column(typeHandler = PGpointTypeHandler.class)
+    @JsonSerialize(using = PGpointSerializer.class)
+    @JsonDeserialize(using = PGpointDeserializer.class)
+    @NotNull(message = "用户所在坐标不能为空")
+    private PGpoint point;
+
+    /**
+     * 用户所在坐标
+     */
+    @NotNull(message = "半径不能为空")
+    private Float radius;
+}