diff --git a/user-service/src/main/java/com/mh/user/strategy/WtMeterStrategy.java b/user-service/src/main/java/com/mh/user/strategy/WtMeterStrategy.java
index 3a99abd..0c9de64 100644
--- a/user-service/src/main/java/com/mh/user/strategy/WtMeterStrategy.java
+++ b/user-service/src/main/java/com/mh/user/strategy/WtMeterStrategy.java
@@ -127,7 +127,7 @@ public class  WtMeterStrategy implements DeviceStrategy {
             checkWord = checkWord.substring(2, 4) + checkWord.substring(0, 2);
             String sValue = null;
             if (checkWord.equalsIgnoreCase(dataStr.substring(dataStr.length() - 4))) {
-                meterId = ExchangeStringUtil.hexToDec(checkStr.substring(0, 2));//地址
+                meterId = ExchangeStringUtil.addZeroForNum(checkStr.substring(0, 2), 2);//地址
                 if (checkStr.substring(2, 4).equalsIgnoreCase("03")) {
                     data = String.valueOf(Integer.parseInt(ExchangeStringUtil.hexToDec(checkStr.substring(6, 14))) / 100); //读数
                 }