diff --git a/6.program/wms-core/src/main/java/com/mt/wms/core/utils/IDGenerator.java b/6.program/wms-core/src/main/java/com/mt/wms/core/utils/IDGenerator.java
index 8855792..cdda0c9 100644
--- a/6.program/wms-core/src/main/java/com/mt/wms/core/utils/IDGenerator.java
+++ b/6.program/wms-core/src/main/java/com/mt/wms/core/utils/IDGenerator.java
@@ -11,10 +11,8 @@ import org.springframework.stereotype.Component;
 import javax.annotation.PostConstruct;
 import java.text.DecimalFormat;
 import java.text.SimpleDateFormat;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
+import java.util.concurrent.TimeUnit;
 
 /**
  * id生成器，使用redis自增接口实现
@@ -153,6 +151,12 @@ public class IDGenerator {
         }
         if (!isEmpty(sequenceName)) {
             long sequence = gen(sequenceName);
+            //设置key有效期为当天,次日凌晨失效
+            Calendar curDate = Calendar.getInstance();
+            Calendar tomorrowDate = new GregorianCalendar(curDate.get(Calendar.YEAR), curDate.get(Calendar.MONTH), curDate.get(Calendar.DATE) + 1, 0, 0, 0);
+            int second = (int)(tomorrowDate.getTimeInMillis() - curDate.getTimeInMillis()) / 1000;
+            idGenerator.redisTemplate.opsForValue().set(KEY_PREFIX_SEQUENCE + sequenceName, sequence, second, TimeUnit.SECONDS);
+            idGenerator.redisTemplate.opsForValue().getOperations();
             if (sequenceLength > 0) {
                 if (sequenceLength > MAX_SEQUENCE_LENGTH) {
                     sequenceLength = MAX_SEQUENCE_LENGTH;
diff --git a/6.program/wms-empty/src/main/java/com/mt/wms/empty/task/AsynRunTaskService.java b/6.program/wms-empty/src/main/java/com/mt/wms/empty/task/AsynRunTaskService.java
index 6ff1857..603fa2b 100644
--- a/6.program/wms-empty/src/main/java/com/mt/wms/empty/task/AsynRunTaskService.java
+++ b/6.program/wms-empty/src/main/java/com/mt/wms/empty/task/AsynRunTaskService.java
@@ -1221,7 +1221,7 @@ public class AsynRunTaskService extends BaseService {
                 currTask.setStoveCode(stoveCode);
                 currTaskServiceBiz.updateById(currTask);
             }else {
-                logger.info(currTask.getId()+"任务为多步骤任务且第一步为清洗,不生产清洗炉炉号.");
+                logger.info(currTask.getId()+"任务为多步骤任务且第一步为清洗,不生成洗炉炉号.");
             }
     }
     /**