diff --git a/Frontend/_historyData.html b/Frontend/_historyData.html
index a2543c1..f89f042 100644
--- a/Frontend/_historyData.html
+++ b/Frontend/_historyData.html
@@ -198,6 +198,7 @@
                 if (index == 0) {
 					strHtml += `<button onClick="setValue(null, null, '${val.points}', this)" type="button" class="btn btn-dark waves-effect waves-themed">${val.full_name} ${val.points}</button>`;
                     pageAct.deviceItem = val.points;
+                    pageAct.devicePoiName = val.full_name + ' ' + val.points;
                     getData();
                 } else {
 					strHtml += `<button onClick="setValue(null, null, '${val.points}', this)" type="button" class="btn btn-secondary waves-effect waves-themed">${val.full_name} ${val.points}</button>`;
@@ -231,7 +232,8 @@
 			t.fnClearTable();
             if (res.data.length > 0)
                 t.fnAddData(res.data);
-		}
+        }
+        $(loadEle).Loading("close");
     }
 
     function setValue(deviceNumber, deviceName, deviceItem, elem) {
@@ -242,7 +244,8 @@
             pageAct.deviceName = deviceName;
             devPointsList();
         }
-		else if (deviceItem != null && deviceItem != undefined) {
+        else if (deviceItem != null && deviceItem != undefined) {
+            pageAct.devicePoiName = $(elem).text();
             pageAct.deviceItem = deviceItem;
             getData();
 		}
@@ -330,7 +333,7 @@
     function loadTable(data) {
         if (data) {
             $.each(data, function (i, v) {
-                v.type = deviceName;
+				v.type = pageAct.devicePoiName;
             });
         }