diff --git a/hz-pm-api/src/main/java/com/hz/pm/api/meeting/task/ExpertRandomInviteTask.java b/hz-pm-api/src/main/java/com/hz/pm/api/meeting/task/ExpertRandomInviteTask.java
index 3078349..535784b 100644
--- a/hz-pm-api/src/main/java/com/hz/pm/api/meeting/task/ExpertRandomInviteTask.java
+++ b/hz-pm-api/src/main/java/com/hz/pm/api/meeting/task/ExpertRandomInviteTask.java
@@ -4,10 +4,6 @@ import cn.hutool.core.util.ArrayUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
-import com.ningdatech.basic.util.CollUtils;
-import com.ningdatech.basic.util.SpringUtils;
-import com.ningdatech.cache.model.cache.CacheHashKey;
-import com.ningdatech.cache.repository.CachePlusOps;
 import com.hz.pm.api.common.util.SpringContextHolder;
 import com.hz.pm.api.meeting.builder.ExpertInviteBuilder;
 import com.hz.pm.api.meeting.entity.domain.Meeting;
@@ -25,11 +21,14 @@ import com.hz.pm.api.meeting.service.IExpertInviteAvoidRuleService;
 import com.hz.pm.api.meeting.service.IExpertInviteRuleService;
 import com.hz.pm.api.meeting.service.IMeetingExpertService;
 import com.hz.pm.api.meeting.service.IMeetingService;
+import com.ningdatech.basic.util.CollUtils;
+import com.ningdatech.basic.util.SpringUtils;
+import com.ningdatech.cache.model.cache.CacheHashKey;
+import com.ningdatech.cache.repository.CachePlusOps;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.collections4.MapUtils;
-import org.springframework.aop.framework.AopContext;
 import org.springframework.scheduling.concurrent.ThreadPoolTaskScheduler;
 import org.springframework.stereotype.Component;
 import org.springframework.transaction.annotation.Transactional;
@@ -37,10 +36,7 @@ import org.springframework.util.Assert;
 
 import javax.annotation.PostConstruct;
 import javax.annotation.Resource;
-import java.time.Duration;
-import java.time.Instant;
-import java.time.LocalDateTime;
-import java.time.ZoneId;
+import java.time.*;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -83,18 +79,20 @@ public class ExpertRandomInviteTask {
      */
     private static final ConcurrentMap<Long, ScheduledFuture<?>> INVITE_TASK_MAP = new ConcurrentHashMap<>();
 
-    private ExpertRandomInviteTask currProxy() {
-        return (ExpertRandomInviteTask) AopContext.currentProxy();
-    }
-
     private CacheHashKey getCacheKey(Long meetingId) {
         String field = meetingId == null ? null : meetingId.toString();
         return new CacheHashKey(MEETING_ID_INVITE_RANDOM, field, EXPIRE_TIME);
     }
 
+    private boolean inInviteTimeRange() {
+        int currHour = LocalTime.now().getHour();
+        return currHour >= properties.getInviteStartHour()
+                && currHour < properties.getInviteEndHour();
+    }
+
     @PostConstruct
     public void initTask() {
-        if (!properties.getEnable()) {
+        if (Boolean.FALSE.equals(properties.getEnable())) {
             log.warn("随机邀请已关闭……");
             return;
         }
@@ -227,6 +225,10 @@ public class ExpertRandomInviteTask {
     @Transactional(rollbackFor = Exception.class)
     public void invite(Long meetingId, Boolean reInvite, LocalDateTime tsTime) {
         log.info("开始进行专家后台抽取：{}", meetingId);
+        if (!inInviteTimeRange()) {
+            log.warn("不在会议抽取执行时间：{}",meetingId);
+            return;
+        }
         Meeting meeting = meetingService.getById(meetingId);
         if (meeting.getInviteStatus() || meeting.getStartTime().isBefore(LocalDateTime.now())) {
             log.info("会议已开始停止抽取：{}", meeting);
diff --git a/hz-pm-api/src/main/java/com/hz/pm/api/meeting/task/RandomInviteProperties.java b/hz-pm-api/src/main/java/com/hz/pm/api/meeting/task/RandomInviteProperties.java
index d6f9f57..0cab96e 100644
--- a/hz-pm-api/src/main/java/com/hz/pm/api/meeting/task/RandomInviteProperties.java
+++ b/hz-pm-api/src/main/java/com/hz/pm/api/meeting/task/RandomInviteProperties.java
@@ -48,4 +48,8 @@ public class RandomInviteProperties {
      */
     private Integer recentDays = 7;
 
+    private Integer inviteStartHour = 8;
+
+    private Integer inviteEndHour = 20;
+
 }