diff --git a/nursing-unit-iot/nu-iot-biz/src/main/java/com/nu/modules/tq/electricity/service/impl/ElectricityMeterServiceImpl.java b/nursing-unit-iot/nu-iot-biz/src/main/java/com/nu/modules/tq/electricity/service/impl/ElectricityMeterServiceImpl.java
index 94849c5..c5193a1 100644
--- a/nursing-unit-iot/nu-iot-biz/src/main/java/com/nu/modules/tq/electricity/service/impl/ElectricityMeterServiceImpl.java
+++ b/nursing-unit-iot/nu-iot-biz/src/main/java/com/nu/modules/tq/electricity/service/impl/ElectricityMeterServiceImpl.java
@@ -71,14 +71,14 @@ public class ElectricityMeterServiceImpl extends ServiceImpl<ElectricityMeterMap
         }
         String readTimeStr = entity.getReadTime();
         if(readTimeStr == null || readTimeStr.equals("")){
-            return Result.error("请先进行抄表再进行清零");
+            return Result.error("为避免结算误差，清零操作时，需要近一小时的抄表数据。");
         }
         Date readTime = DateUtil.parse(readTimeStr,"yyyy-MM-dd HH:mm:ss");
         Calendar c = Calendar.getInstance();
         c.add(Calendar.HOUR_OF_DAY,-1);
         int comInt = DateUtil.compare(readTime,c.getTime());
         if(comInt<0){
-            return Result.error("请先进行抄表再进行清零");
+            return Result.error("为避免结算误差，清零操作时，需要近一小时的抄表数据。");
         }
         List<Map<String, Object>> req = new ArrayList<>();
         Map<String, Object> params = new HashMap<>();
diff --git a/nursing-unit-iot/nu-iot-biz/src/main/java/com/nu/modules/tq/water/service/impl/WaterMeterServiceImpl.java b/nursing-unit-iot/nu-iot-biz/src/main/java/com/nu/modules/tq/water/service/impl/WaterMeterServiceImpl.java
index 3bcc2e7..4fb2ff6 100644
--- a/nursing-unit-iot/nu-iot-biz/src/main/java/com/nu/modules/tq/water/service/impl/WaterMeterServiceImpl.java
+++ b/nursing-unit-iot/nu-iot-biz/src/main/java/com/nu/modules/tq/water/service/impl/WaterMeterServiceImpl.java
@@ -73,14 +73,14 @@ public class WaterMeterServiceImpl extends ServiceImpl<WaterMeterMapper, WaterMe
         }
         String readTimeStr = entity.getReadTime();
         if(readTimeStr == null || readTimeStr.equals("")){
-            return Result.error("请先进行抄表再进行清零");
+            return Result.error("为避免结算误差，清零操作时，需要近一小时的抄表数据。");
         }
         Date readTime = DateUtil.parse(readTimeStr,"yyyy-MM-dd HH:mm:ss");
         Calendar c = Calendar.getInstance();
         c.add(Calendar.HOUR_OF_DAY,-1);
         int comInt = DateUtil.compare(readTime,c.getTime());
         if(comInt<0){
-            return Result.error("请先进行抄表再进行清零");
+            return Result.error("为避免结算误差，清零操作时，需要近一小时的抄表数据。");
         }
         List<Map<String, Object>> req = new ArrayList<>();
         Map<String, Object> params = new HashMap<>();