diff --git a/das/src/main/java/com/das/modules/node/service/impl/DataServiceImpl.java b/das/src/main/java/com/das/modules/node/service/impl/DataServiceImpl.java
index f896308c..5bb535fe 100644
--- a/das/src/main/java/com/das/modules/node/service/impl/DataServiceImpl.java
+++ b/das/src/main/java/com/das/modules/node/service/impl/DataServiceImpl.java
@@ -27,6 +27,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.util.CollectionUtils;
 
+import java.text.MessageFormat;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
@@ -231,7 +232,7 @@ public class DataServiceImpl implements DataService {
         // 先从redis里面获取设备的初始化数据
         JsonNode jsonNode = data.getData();
         String deviceId = jsonNode.get("deviceId").asText();
-        String key = String.format(DEVICE_DATA, deviceId);
+        String key = MessageFormat.format(DEVICE_DATA, deviceId);
         HashMap<String, Object> initValue = adminRedisTemplate.get(key);
         JsonNode values = jsonNode.get("values");
         List<Map.Entry<String, Object>> entryList = new ArrayList<>(initValue.entrySet());