diff --git a/epmet-user/epmet-user-client/src/main/java/com/epmet/dto/result/NatUserInfoResultDTO.java b/epmet-user/epmet-user-client/src/main/java/com/epmet/dto/result/NatUserInfoResultDTO.java
index 278f3ca537..dc696ff8dc 100644
--- a/epmet-user/epmet-user-client/src/main/java/com/epmet/dto/result/NatUserInfoResultDTO.java
+++ b/epmet-user/epmet-user-client/src/main/java/com/epmet/dto/result/NatUserInfoResultDTO.java
@@ -32,4 +32,9 @@ public class NatUserInfoResultDTO implements Serializable {
      * 18大类 中 某一类的 是否值，用于比较 同步数据结果确定是否要插入到表中
      */
     private String categoryColumn;
+
+    /**
+     * ic_nat表ID
+     */
+    private String id;
 }
diff --git a/epmet-user/epmet-user-server/src/main/resources/mapper/IcNatDao.xml b/epmet-user/epmet-user-server/src/main/resources/mapper/IcNatDao.xml
index ea4f9a8bc6..df1cda47a4 100644
--- a/epmet-user/epmet-user-server/src/main/resources/mapper/IcNatDao.xml
+++ b/epmet-user/epmet-user-server/src/main/resources/mapper/IcNatDao.xml
@@ -158,6 +158,7 @@
     <select id="getExistNatInfo" resultType="com.epmet.dto.result.NatUserInfoResultDTO">
         <foreach collection="list" item="l" separator="UNION ALL">
             SELECT
+                ID,
             USER_ID,
             ID_CARD
             FROM ic_nat
@@ -194,30 +195,29 @@
         <trim prefix="set" suffixOverrides=",">
             <trim prefix="NAT_TIME =(case" suffix="end),">
                 <foreach collection="list" item="l">
-                    when USER_ID = #{l.userId} AND ID_CARD = #{l.idCard} then #{l.natTime}
+                    when ID = #{l.id} then #{l.natTime}
                 </foreach>
             </trim>
             <trim prefix="NAT_ADDRESS =(case" suffix="end),">
                 <foreach collection="list" item="l">
-                    when USER_ID = #{l.userId} AND ID_CARD = #{l.idCard} then #{l.natAddress}
+                    when ID = #{l.id} then #{l.natAddress}
                 </foreach>
             </trim>
             <trim prefix="NAT_RESULT =(case" suffix="end),">
                 <foreach collection="list" item="l">
-                    when USER_ID = #{l.userId} AND ID_CARD = #{l.idCard} then #{l.natResult}
+                    when ID = #{l.id} then #{l.natResult}
                 </foreach>
             </trim>
             <trim prefix="MOBILE =(case" suffix="end),">
                 <foreach collection="list" item="l">
-                    when USER_ID = #{l.userId} AND ID_CARD = #{l.idCard} then #{l.mobile}
+                    when ID = #{l.id} then #{l.mobile}
                 </foreach>
             </trim>
             UPDATED_TIME = NOW()
         </trim>
         WHERE DEL_FLAG = '0'
         <foreach collection="list" item="l" separator=",">
-            AND USER_ID = #{l.userId}
-            AND ID_CARD = #{l.idCard}
+            AND ID = #{l.id}
         </foreach>
 
     </update>