diff --git a/epdc-commons-tools/src/main/java/com/elink/esua/epdc/commons/tools/security/epmet/EpmetUtils.java b/epdc-commons-tools/src/main/java/com/elink/esua/epdc/commons/tools/security/epmet/EpmetUtils.java
index 0fb0d62..98fd6e4 100644
--- a/epdc-commons-tools/src/main/java/com/elink/esua/epdc/commons/tools/security/epmet/EpmetUtils.java
+++ b/epdc-commons-tools/src/main/java/com/elink/esua/epdc/commons/tools/security/epmet/EpmetUtils.java
@@ -60,6 +60,7 @@ public class EpmetUtils {
                     .header("lan", "zh")
                     .header("Content-Type", "application/json")
                     .header("AccessToken", getToken())
+                    .header("Data-Type", "real")
                     .header("AppId",appId)
                     .execute();
         } catch (Exception e) {