diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/RemoteController.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/RemoteController.java
index 968163a..7584a85 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/RemoteController.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/RemoteController.java
@@ -69,7 +69,7 @@ public class RemoteController extends BaseController {
         List<ArchiveData> list = archiveDataServicer.query(query.convertToQuery());
         if (list!=null && list.size() > 0) {
             Map map  = JsonUtil.str2Obj(list.get(0).getJsonData(), HashMap.class);
-            if(null!=map&&!map.containsKey("history")){
+            if(null!=map&&map.containsKey("history")){
                 Object h  =map.get("history");
                 if(null!=h){
                     writeJson(response,JsonUtil.obj2JsonString(h));