diff --git a/rc-service/rc-inner-api/other-inner/other-inner-model/src/main/java/com/red/circle/other/inner/asserts/OtherErrorCode.java b/rc-service/rc-inner-api/other-inner/other-inner-model/src/main/java/com/red/circle/other/inner/asserts/OtherErrorCode.java
index 78268457..b2d6fb2d 100644
--- a/rc-service/rc-inner-api/other-inner/other-inner-model/src/main/java/com/red/circle/other/inner/asserts/OtherErrorCode.java
+++ b/rc-service/rc-inner-api/other-inner/other-inner-model/src/main/java/com/red/circle/other/inner/asserts/OtherErrorCode.java
@@ -209,6 +209,8 @@ public enum OtherErrorCode implements IResponseErrorCode {
      * 签到操作频繁
      */
     SIGN_IN_OPERATION_TOO_FREQUENT(3286, "Sign-in operation too frequent, please try again later"),
+
+    CONSECUTIVE_REWARD(3287, "Consecutive Check-in Reward!"),
     ;
 
     private final int code;
diff --git a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/signin/SignCheckInExe.java b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/signin/SignCheckInExe.java
index b2a00c47..619bcdfb 100644
--- a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/signin/SignCheckInExe.java
+++ b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/signin/SignCheckInExe.java
@@ -16,6 +16,7 @@ import com.red.circle.other.infra.database.rds.entity.UserSignInRecord;
 import com.red.circle.other.infra.database.rds.entity.activity.PropsActivityRewardConfig;
 import com.red.circle.other.infra.database.rds.service.activity.PropsActivityRewardConfigService;
 import com.red.circle.other.inner.asserts.OtherErrorCode;
+import com.red.circle.other.inner.endpoint.activity.LotteryTicketClient;
 import com.red.circle.other.inner.model.cmd.material.PrizeDescribe;
 import com.red.circle.other.inner.model.cmd.material.PrizeDescribeRewardCmd;
 import com.red.circle.tool.core.date.ZonedDateTimeAsiaRiyadhUtils;
@@ -30,6 +31,7 @@ import org.springframework.transaction.annotation.Transactional;
 
 import java.time.DayOfWeek;
 import java.time.LocalDate;
+import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 
@@ -43,6 +45,9 @@ public class SignCheckInExe {
     private final WalletGoldClient walletGoldClient;
     private final PropsSendCommon propsSendCommon;
     private final PropsActivityRewardConfigService propsActivityRewardConfigService;
+    private final LotteryTicketClient lotteryTicketClient;
+
+    private final static Long FIXED_ACTIVITY_ID = 2004471533988167125L;
 
     @Transactional(rollbackFor = Exception.class)
     public CheckInResultCO execute(CheckInCmd cmd) {
@@ -70,7 +75,7 @@ public class SignCheckInExe {
                             .eq(UserSignInRecord::getWeekStartDate, weekStartDate)
                             .eq(UserSignInRecord::getDayIndex, i)
             );
-            ResponseAssert.isTrue(OtherErrorCode.SIGN_IN_NEED_PREVIOUS, count > 0);
+            ResponseAssert.isTrue(OtherErrorCode.CONSECUTIVE_REWARD, count > 0);
         }
 
         SignInDailyConfig config = dailyConfigDAO.selectList(
@@ -101,6 +106,9 @@ public class SignCheckInExe {
 
         sendReward(userId, config);
 
+        // 发放抽奖券
+        sendLotteryTickets(userId, config, record.getId());
+
         CheckInResultCO resultCO = new CheckInResultCO();
         resultCO.setSuccess(true);
         resultCO.setMessage("Sign-in successful");
@@ -148,4 +156,30 @@ public class SignCheckInExe {
                         .setQuantity(config.getQuantity())))
         );
     }
+
+    /**
+     * 发放抽奖券
+     */
+    private void sendLotteryTickets(Long userId, SignInDailyConfig config, Long trackId) {
+        if (config.getLotteryTicketCount() == null || config.getLotteryTicketCount() <= 0) {
+            return;
+        }
+
+        try {
+            for (int i = 0; i < config.getLotteryTicketCount(); i++) {
+                Long ticketId = lotteryTicketClient.addTicket(
+                        userId,
+                        FIXED_ACTIVITY_ID,
+                        1,
+                        "SIGN_IN",
+                        "SIGN_IN_DAY_" + config.getDayIndex()
+                ).getBody();
+            }
+        } catch (Exception e) {
+            log.error("发放签到抽奖券失败, userId={}, dayIndex={}, count={}",
+                    userId, config.getDayIndex(), config.getLotteryTicketCount(), e);
+            throw new RuntimeException("Failed to send lottery tickets");
+        }
+    }
+
 }
diff --git a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/signin/SupplementCheckInExe.java b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/signin/SupplementCheckInExe.java
index 52116510..362eb276 100644
--- a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/signin/SupplementCheckInExe.java
+++ b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/signin/SupplementCheckInExe.java
@@ -15,6 +15,7 @@ import com.red.circle.other.infra.database.rds.entity.UserSignInRecord;
 import com.red.circle.other.infra.database.rds.entity.activity.PropsActivityRewardConfig;
 import com.red.circle.other.infra.database.rds.service.activity.PropsActivityRewardConfigService;
 import com.red.circle.other.inner.asserts.OtherErrorCode;
+import com.red.circle.other.inner.endpoint.activity.LotteryTicketClient;
 import com.red.circle.other.inner.model.cmd.material.PrizeDescribe;
 import com.red.circle.other.inner.model.cmd.material.PrizeDescribeRewardCmd;
 import com.red.circle.tool.core.date.ZonedDateTimeAsiaRiyadhUtils;
@@ -42,6 +43,9 @@ public class SupplementCheckInExe {
     private final WalletGoldClient walletGoldClient;
     private final PropsSendCommon propsSendCommon;
     private final PropsActivityRewardConfigService propsActivityRewardConfigService;
+    private final LotteryTicketClient lotteryTicketClient;
+
+    private final static Long FIXED_ACTIVITY_ID = 2004471533988167125L;
 
     private static final int BASE_SUPPLEMENT_COST = 500;
 
@@ -105,6 +109,9 @@ public class SupplementCheckInExe {
 
         sendReward(userId, config);
 
+        // 发放抽奖券
+        sendLotteryTickets(userId, config, record.getId());
+
         CheckInResultCO resultCO = new CheckInResultCO();
         resultCO.setSuccess(true);
         resultCO.setMessage("Make-up successful");
@@ -153,4 +160,31 @@ public class SupplementCheckInExe {
                         .setQuantity(config.getQuantity())))
         );
     }
+
+
+    /**
+     * 发放抽奖券
+     */
+    private void sendLotteryTickets(Long userId, SignInDailyConfig config, Long trackId) {
+        if (config.getLotteryTicketCount() == null || config.getLotteryTicketCount() <= 0) {
+            return;
+        }
+
+        try {
+            for (int i = 0; i < config.getLotteryTicketCount(); i++) {
+                Long ticketId = lotteryTicketClient.addTicket(
+                        userId,
+                        FIXED_ACTIVITY_ID,
+                        1,
+                        "SIGN_IN",
+                        "SIGN_IN_DAY_" + config.getDayIndex()
+                ).getBody();
+            }
+        } catch (Exception e) {
+            log.error("发放签到抽奖券失败, userId={}, dayIndex={}, count={}",
+                    userId, config.getDayIndex(), config.getLotteryTicketCount(), e);
+            throw new RuntimeException("Failed to send lottery tickets");
+        }
+    }
+
 }
diff --git a/rc-service/rc-service-other/other-infrastructure/src/main/java/com/red/circle/other/infra/database/rds/entity/SignInDailyConfig.java b/rc-service/rc-service-other/other-infrastructure/src/main/java/com/red/circle/other/infra/database/rds/entity/SignInDailyConfig.java
index ed897fe5..ba6acc17 100644
--- a/rc-service/rc-service-other/other-infrastructure/src/main/java/com/red/circle/other/infra/database/rds/entity/SignInDailyConfig.java
+++ b/rc-service/rc-service-other/other-infrastructure/src/main/java/com/red/circle/other/infra/database/rds/entity/SignInDailyConfig.java
@@ -23,6 +23,11 @@ public class SignInDailyConfig {
 
     private Integer paidCost;
 
+    /**
+     * 抽奖券数量
+     */
+    private Integer lotteryTicketCount;
+
     private Long resourceGroupId;
 
     private LocalDateTime createTime;