diff --git a/mallinkService/src/main/java/com/iformall/domain/po/WxCoupon.java b/mallinkService/src/main/java/com/iformall/domain/po/WxCoupon.java
index e2df39f3f..57322feae 100644
--- a/mallinkService/src/main/java/com/iformall/domain/po/WxCoupon.java
+++ b/mallinkService/src/main/java/com/iformall/domain/po/WxCoupon.java
@@ -187,6 +187,9 @@ public class WxCoupon implements Serializable {
 	/**投放频道参数,用来过滤**/
 	@Transient
 	private Integer targetAd;
+	@Transient
+	private Long couponId;
+
 
 	//营销分析
 	private WxCouponStatisVo wxCouponStatisVo;
@@ -348,6 +351,14 @@ public class WxCoupon implements Serializable {
 		subBusiness = _subBusiness;
 	}
 
+	public Long getCouponId() {
+		return couponId;
+	}
+
+	public void setCouponId(Long couponId) {
+		this.couponId = couponId;
+	}
+
 	public Integer getSupportTransfer() {
 		return supportTransfer;
 	}
diff --git a/mallinkService/src/main/resources/mapper/WxCouponMapper.xml b/mallinkService/src/main/resources/mapper/WxCouponMapper.xml
index 8e3d0ece4..90fcd493a 100644
--- a/mallinkService/src/main/resources/mapper/WxCouponMapper.xml
+++ b/mallinkService/src/main/resources/mapper/WxCouponMapper.xml
@@ -765,7 +765,12 @@
     </select>
 
     <select id="findCouponByTopic" parameterType="com.iformall.domain.po.WxTopic" resultType="com.iformall.domain.po.WxCoupon">
-       select wc.* from wx_coupon_channel ct left join
+       select ct.id as id,wc.id as couponId,
+        wc.tenant_id,wc.`type`,wc.`cover_img`,wc.`title`,wc.`sub_title`,wc.`sale_price`,wc.`use_price`,wc.`use_limit_quantity`,wc.`send_type`,
+        wc.`valid_type`,wc.`valid_start_date`,wc.`valid_end_date`,wc.`valid_days`,wc.`detail`,wc.`price`,wc.`unit`,wc.`remain_inventory`,wc.`inventory`,
+        wc.`remark`,wc.`status`,wc.`create_date`,wc.`update_date`,wc.`business`,wc.`sub_business`,wc.`support_transfer`,wc.`subsidy_num`,wc.`subsidy_type`,
+        wc.`press_limit_num`, wc.`press_limit_hours`, wc.`auto_refund`,wc.`credit_price`,wc.`credit_refund`
+        ,wc.title as couponName,wc.`cover_img` as couponPic,wc.id as couponId from wx_coupon_channel ct left join
 		wx_coupon wc on wc.id = ct.coupon_id
 		where ct.`sub_target_id` = #{id}
     </select>