diff --git a/accompany-business/accompany-business-service/src/main/java/com/accompany/business/service/homeV2/HomeV2Service.java b/accompany-business/accompany-business-service/src/main/java/com/accompany/business/service/homeV2/HomeV2Service.java
index 19c643efb..980cfdaba 100644
--- a/accompany-business/accompany-business-service/src/main/java/com/accompany/business/service/homeV2/HomeV2Service.java
+++ b/accompany-business/accompany-business-service/src/main/java/com/accompany/business/service/homeV2/HomeV2Service.java
@@ -239,4 +239,27 @@ public class HomeV2Service {
         return result;
     }
 
+    public void clearPartitionPoolSet(Integer partitionId){
+        Set<Long> homeRoomSet = poolService.getPartitionMap(partitionId).readAllKeySet();
+        if (CollectionUtils.isEmpty(homeRoomSet)){
+            return;
+        }
+
+        String[] uidArray = homeRoomSet.stream().map(Objects::toString).toArray(String[]::new);
+        List<String> cacheList = jedisService.hmread(RedisKey.room_mic_up.getKey(), uidArray);
+        if (CollectionUtils.isEmpty(cacheList)){
+            poolService.getPartitionMap(partitionId).clear();
+            return ;
+        }
+
+        Set<Long> micRoomSet = cacheList.stream().map(Long::parseLong).collect(Collectors.toSet());
+        homeRoomSet.removeAll(micRoomSet);
+        if (CollectionUtils.isEmpty(homeRoomSet)){
+            return;
+        }
+
+        Long[] emptyRoomList = homeRoomSet.toArray(Long[]::new);
+        poolService.getPartitionMap(partitionId).fastRemove(emptyRoomList);
+    }
+
 }
diff --git a/accompany-scheduler/accompany-scheduler-service/src/main/java/com/accompany/scheduler/task/HomeV2ListTask.java b/accompany-scheduler/accompany-scheduler-service/src/main/java/com/accompany/scheduler/task/HomeV2ListTask.java
new file mode 100644
index 000000000..83671621d
--- /dev/null
+++ b/accompany-scheduler/accompany-scheduler-service/src/main/java/com/accompany/scheduler/task/HomeV2ListTask.java
@@ -0,0 +1,27 @@
+package com.accompany.scheduler.task;
+
+import com.accompany.business.service.homeV2.HomeV2Service;
+import com.accompany.core.enumeration.PartitionEnum;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Component;
+
+@Slf4j
+@Component
+public class HomeV2ListTask {
+
+    @Autowired
+    private HomeV2Service homeV2Service;
+
+    /**
+     * 缓存当前有效的表情JSON
+     */
+    @Scheduled(cron = "0 */6 * * * ?")
+    public void cacheFaceJson() {
+        for (PartitionEnum partitionEnum : PartitionEnum.values()) {
+            homeV2Service.clearPartitionPoolSet(partitionEnum.getId());
+        }
+    }
+
+}