diff --git a/web-client/src/main/java/com/zcloud/primeport/dto/ClosedAreaPageQry.java b/web-client/src/main/java/com/zcloud/primeport/dto/ClosedAreaPageQry.java
index 66f70dc..1f07870 100644
--- a/web-client/src/main/java/com/zcloud/primeport/dto/ClosedAreaPageQry.java
+++ b/web-client/src/main/java/com/zcloud/primeport/dto/ClosedAreaPageQry.java
@@ -16,6 +16,8 @@ public class ClosedAreaPageQry extends PageQuery {
 
     @ApiModelProperty(value = "封闭区域名称",name = "closedAreaName")
     private String closedAreaName;
+    @ApiModelProperty(value = "所属港区",name = "hgAuthArea")
+    private String hgAuthArea;
     @ApiModelProperty(value = "封闭父节点，根节点传0",name = "parentId")
     private Long parentId;
 }
diff --git a/web-infrastructure/src/main/resources/mapper/ClosedAreaMapper.xml b/web-infrastructure/src/main/resources/mapper/ClosedAreaMapper.xml
index 8dcef80..1ea8e7b 100644
--- a/web-infrastructure/src/main/resources/mapper/ClosedAreaMapper.xml
+++ b/web-infrastructure/src/main/resources/mapper/ClosedAreaMapper.xml
@@ -44,6 +44,9 @@
         <if test="params.parentId != null">
             AND c.parent_id = #{params.parentId}
         </if>
+        <if test="params.hgAuthArea != null and params.hgAuthArea != ''">
+            AND C.hg_auth_area = #{params.hgAuthArea}
+        </if>
         <if test="params.closedAreaName != null and params.closedAreaName != ''">
             AND C.closed_area_name LIKE CONCAT('%', #{params.closedAreaName}, '%')
         </if>