diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/dmpMonitor/service/impl/StatisticsDmpServiceImpl.java b/eladmin-system/src/main/java/me/zhengjie/modules/dmpMonitor/service/impl/StatisticsDmpServiceImpl.java
index b18bffa..9b13a8f 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/dmpMonitor/service/impl/StatisticsDmpServiceImpl.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/dmpMonitor/service/impl/StatisticsDmpServiceImpl.java
@@ -4,6 +4,7 @@ import cn.hutool.core.convert.Convert;
 import cn.hutool.core.util.StrUtil;
 import cn.hutool.core.util.ZipUtil;
 import cn.hutool.http.HttpUtil;
+import cn.hutool.json.JSONObject;
 import cn.hutool.json.JSONUtil;
 import cn.hutool.poi.excel.ExcelUtil;
 import cn.hutool.poi.excel.ExcelWriter;
@@ -88,13 +89,16 @@ public class StatisticsDmpServiceImpl implements StatisticsDmpService {
         List<String> row0 = new ArrayList<>();
         row0.add("imei");
         row0.add("tag");
+        row0.add("time");
         data.add(row0);
         map.forEach((k, v) -> {
-            List<String> list = (List<String>) v;
-            for (String info : list) {
+            List<Object> list = (List<Object>) v;
+            for (Object info : list) {
+                JSONObject object = (JSONObject) info;
                 List<String> rows = new ArrayList<>();
-                rows.add(info);
+                rows.add(object.getStr("imei"));
                 rows.add(k);
+                rows.add(object.getStr("gmtCreate"));
                 data.add(rows);
             }
         });