diff --git a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/activity/LotteryActivityDetailQryExe.java b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/activity/LotteryActivityDetailQryExe.java
index ced1e18b..68abf0c7 100644
--- a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/activity/LotteryActivityDetailQryExe.java
+++ b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/activity/LotteryActivityDetailQryExe.java
@@ -107,7 +107,7 @@ public class LotteryActivityDetailQryExe {
 
   private LotteryActivityCO convertActivityToCO(LotteryActivity activity, Integer usedCount) {
     LotteryActivityCO co = new LotteryActivityCO();
-    co.setId(activity.getId());
+    co.setId(String.valueOf(activity.getId()));
     co.setActivityCode(activity.getActivityCode());
     co.setActivityName(activity.getActivityName());
     co.setActivityDesc(activity.getActivityDesc());
@@ -130,7 +130,7 @@ public class LotteryActivityDetailQryExe {
 
   private LotteryPrizeCO convertPrizeToCO(LotteryPrize prize) {
     LotteryPrizeCO co = new LotteryPrizeCO();
-    co.setId(prize.getId());
+    co.setId(String.valueOf(prize.getId()));
     co.setPrizeCode(prize.getPrizeCode());
     co.setPrizeName(prize.getPrizeName());
     co.setPrizeType(prize.getPrizeType());
diff --git a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/activity/LotteryActivityListQryExe.java b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/activity/LotteryActivityListQryExe.java
index bdb47e80..6477f88d 100644
--- a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/activity/LotteryActivityListQryExe.java
+++ b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/activity/LotteryActivityListQryExe.java
@@ -71,7 +71,7 @@ public class LotteryActivityListQryExe {
 
   private LotteryActivityCO convertToCO(LotteryActivity activity, Map<Long, Integer> userDrawCountMap) {
     LotteryActivityCO co = new LotteryActivityCO();
-    co.setId(activity.getId());
+    co.setId(String.valueOf(activity.getId()));
     co.setActivityCode(activity.getActivityCode());
     co.setActivityName(activity.getActivityName());
     co.setActivityDesc(activity.getActivityDesc());
diff --git a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/activity/LotteryRecordQryExe.java b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/activity/LotteryRecordQryExe.java
index 66177038..7bc17d57 100644
--- a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/activity/LotteryRecordQryExe.java
+++ b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/activity/LotteryRecordQryExe.java
@@ -113,7 +113,7 @@ public class LotteryRecordQryExe {
       LotteryPrize prize = prizeMap.get(record.getPrizeId());
       if (prize != null) {
         LotteryPrizeCO prizeCO = new LotteryPrizeCO();
-        prizeCO.setId(prize.getId());
+        prizeCO.setId(String.valueOf(prize.getId()));
         prizeCO.setPrizeCode(prize.getPrizeCode());
         prizeCO.setPrizeName(prize.getPrizeName());
         prizeCO.setPrizeType(prize.getPrizeType());
diff --git a/rc-service/rc-service-other/other-client/src/main/java/com/red/circle/other/app/dto/clientobject/activity/LotteryActivityCO.java b/rc-service/rc-service-other/other-client/src/main/java/com/red/circle/other/app/dto/clientobject/activity/LotteryActivityCO.java
index 90d717ee..51ade13c 100644
--- a/rc-service/rc-service-other/other-client/src/main/java/com/red/circle/other/app/dto/clientobject/activity/LotteryActivityCO.java
+++ b/rc-service/rc-service-other/other-client/src/main/java/com/red/circle/other/app/dto/clientobject/activity/LotteryActivityCO.java
@@ -20,7 +20,7 @@ public class LotteryActivityCO extends ClientObject {
   /**
    * 活动ID.
    */
-  private Long id;
+  private String id;
 
   /**
    * 活动编码.
diff --git a/rc-service/rc-service-other/other-client/src/main/java/com/red/circle/other/app/dto/clientobject/activity/LotteryPrizeCO.java b/rc-service/rc-service-other/other-client/src/main/java/com/red/circle/other/app/dto/clientobject/activity/LotteryPrizeCO.java
index 5648bdf4..c9891a0d 100644
--- a/rc-service/rc-service-other/other-client/src/main/java/com/red/circle/other/app/dto/clientobject/activity/LotteryPrizeCO.java
+++ b/rc-service/rc-service-other/other-client/src/main/java/com/red/circle/other/app/dto/clientobject/activity/LotteryPrizeCO.java
@@ -20,7 +20,7 @@ public class LotteryPrizeCO extends ClientObject {
   /**
    * 奖品ID.
    */
-  private Long id;
+  private String id;
 
   /**
    * 奖品编码.