diff --git a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/PropCouponExpireTask.java b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/PropCouponExpireTask.java
index def71100..f305031b 100644
--- a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/PropCouponExpireTask.java
+++ b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/PropCouponExpireTask.java
@@ -1,5 +1,6 @@
 package com.red.circle.other.app.scheduler;
 
+import com.red.circle.component.redis.annotation.TaskCacheLock;
 import com.red.circle.other.domain.gateway.PropCouponGateway;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -24,6 +25,7 @@ public class PropCouponExpireTask {
      * 每小时执行一次
      */
     @Scheduled(cron = "0 0 * * * ?")
+    @TaskCacheLock(key = "PROP_COUPON_EXPIRE_TASK", expireSecond = 60 * 50)
     public void expireCoupons() {
          try {
              Integer count = propCouponGateway.expireOverdueCoupons();
diff --git a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/RocketStatusSyncTask.java b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/RocketStatusSyncTask.java
index 1f3dfdb1..57c1a5f4 100644
--- a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/RocketStatusSyncTask.java
+++ b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/RocketStatusSyncTask.java
@@ -3,6 +3,7 @@
 package com.red.circle.other.app.scheduler;
 
 import cn.hutool.core.date.DateUtil;
+import com.red.circle.component.redis.annotation.TaskCacheLock;
 import com.red.circle.other.app.service.room.RocketStatusCacheService;
 import com.red.circle.other.domain.gateway.RocketStatusGateway;
 import com.red.circle.other.domain.rocket.RocketStatus;
@@ -32,6 +33,7 @@ public class RocketStatusSyncTask {
      * 每5分钟同步一次火箭状态
      */
     @Scheduled(cron = "0 */5 * * * ?")
+    @TaskCacheLock(key = "ROCKET_STATUS_SYNC_TASK", expireSecond = 60 * 4)
     public void syncRocketStatus() {
         try {
             // 获取当前日期 格式: yyyyMMdd
diff --git a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/RoomContributionWeeklyRewardTask.java b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/RoomContributionWeeklyRewardTask.java
index 040113b6..96ac312b 100644
--- a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/RoomContributionWeeklyRewardTask.java
+++ b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/RoomContributionWeeklyRewardTask.java
@@ -1,5 +1,6 @@
 package com.red.circle.other.app.scheduler;
 
+import com.red.circle.component.redis.annotation.TaskCacheLock;
 import com.red.circle.other.infra.database.mongo.entity.activity.RoomContributionActivityCount;
 import com.red.circle.other.infra.database.mongo.service.activity.RoomContributionActivityCountService;
 import com.red.circle.other.infra.database.mongo.service.live.RoomProfileManagerService;
@@ -45,6 +46,7 @@ public class RoomContributionWeeklyRewardTask {
    * Asia/Riyadh 时区（UTC+3）
    */
   @Scheduled(cron = "0 0 0 * * MON", zone = "Asia/Riyadh")
+  @TaskCacheLock(key = "ROOM_CONTRIBUTION_REWARD_TASK", expireSecond = 86400)
   public void execute() {
     log.info("【房间贡献周奖励】定时任务开始执行...");
 
diff --git a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/RoomRedPacketExpireTask.java b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/RoomRedPacketExpireTask.java
index 897bee64..3238ec82 100644
--- a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/RoomRedPacketExpireTask.java
+++ b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/scheduler/RoomRedPacketExpireTask.java
@@ -1,6 +1,7 @@
 package com.red.circle.other.app.scheduler;
 
 import com.red.circle.common.business.core.enums.SysOriginPlatformEnum;
+import com.red.circle.component.redis.annotation.TaskCacheLock;
 import com.red.circle.other.domain.gateway.RoomRedPacketGateway;
 import com.red.circle.other.domain.redpacket.RoomRedPacket;
 import com.red.circle.other.domain.redpacket.RoomRedPacketRefundStatus;
@@ -33,9 +34,10 @@ public class RoomRedPacketExpireTask {
     private final WalletGoldClient walletGoldClient;
 
     /**
-     * 每分钟执行一次
+     * 每30秒执行一次
      */
     @Scheduled(cron = "0/30 * * * * ?")
+    @TaskCacheLock(key = "ROOM_RED_PACKET_TASK", expireSecond = 20)
     public void refundExpiredPackets() {
         try {
             LocalDateTime now = LocalDateTime.now();