diff --git a/SolarPower/Models/Overview.cs b/SolarPower/Models/Overview.cs
index 5c19206..62af16c 100644
--- a/SolarPower/Models/Overview.cs
+++ b/SolarPower/Models/Overview.cs
@@ -186,6 +186,7 @@ namespace SolarPower.Models
         public double DiffSOLARHOUR { get; set; }
         public string TOTALTIME { get; set; }
         public double KWHKWP { get; set; }
+        public double IrrDay { get; set; }
     }
 
     public class ExceptionEmailInfo
diff --git a/SolarPower/Repository/Implement/OverviewRepository.cs b/SolarPower/Repository/Implement/OverviewRepository.cs
index 8f8c63a..a1907e3 100644
--- a/SolarPower/Repository/Implement/OverviewRepository.cs
+++ b/SolarPower/Repository/Implement/OverviewRepository.cs
@@ -403,8 +403,8 @@ namespace SolarPower.Repository.Implement
                     {
                         post.StartTime = post.Range.Split('-')[0] + " 00:00:00";
                         post.EndTime = post.Range.Split('-')[1] + " 23:59:59";
-                        start = Convert.ToDateTime(post.StartTime);
-                        end = Convert.ToDateTime(post.EndTime).AddDays(-1);
+                        start = Convert.ToDateTime(post.StartTime).AddHours(-8);
+                        end = Convert.ToDateTime(post.EndTime).AddHours(-8);
                         var startime = (Int64)(start.Subtract(new DateTime(1970, 1, 1))).TotalSeconds;
                         var endtime = (Int64)(end.Subtract(new DateTime(1970, 1, 1))).TotalSeconds;
                         sql += @$" AND `timestamp` BETWEEN {startime*1000} AND {endtime*1000}";
@@ -670,7 +670,7 @@ namespace SolarPower.Repository.Implement
 	                                    (
 		                                    SELECT DENSE_RANK() OVER(ORDER BY C.TIMESTAMP) AS ROWID
 			                                    , (DENSE_RANK() OVER(ORDER BY C.TIMESTAMP)) - 1 AS PreROWID,
-			                                    C.TIMESTAMP,{kwh} AS KWH,C.SOLARHOUR,C.PR,P.Irradiance,P.Temperature AS Temp ,C.KWHKWP
+			                                    C.TIMESTAMP,{kwh} AS KWH,C.SOLARHOUR,C.PR,P.Irradiance,P.Temperature AS Temp ,C.KWHKWP,P.IrrDay 
 			                                    FROM {usedb} C 
 	                                        LEFT JOIN {pyrdb} P ON DATE_FORMAT(P.TIMESTAMP,'{timeGroup}') = DATE_FORMAT(C.TIMESTAMP,'{timeGroup}') AND P.PowerStationId = C.PowerStationId
                                             WHERE C.PowerStationId = {post.PowerstationId}{range2} GROUP BY C.TIMESTAMP ORDER BY C.TIMESTAMP
diff --git a/SolarPower/Views/StationOverview/StationOverviewInfo.cshtml b/SolarPower/Views/StationOverview/StationOverviewInfo.cshtml
index 43f3c40..1f3d3ab 100644
--- a/SolarPower/Views/StationOverview/StationOverviewInfo.cshtml
+++ b/SolarPower/Views/StationOverview/StationOverviewInfo.cshtml
@@ -2505,12 +2505,13 @@
                                 kwhkwp = (ALLkwhkwp / times).toFixed(2);
                                 times++;
                             }
+                            console.log(val);
                             diffSOLARHOURALL = val.solarhour;
                             $('#HistoryDetailTable').append('<tr>' +
                                 '<td>' + val.timestamp + '</td>' +
                                 '<td>' + val.kwh.toFixed(2) + '</td>' +
                                 '<td>' + val.kwhkwp.toFixed(2) + '</td>' +
-
+                                '<td>' + val.irrDay.toFixed(2) + '</td>' +
                                 '<td>' + val.irradiance.toFixed(2) + '</td>' +
                                 '<td>' + val.pr.toFixed(2) + '</td>' +
                                 '<td>' + val.temp.toFixed(2) + '</td>' +
diff --git a/SolarPower/Views/StationOverview/_History.cshtml b/SolarPower/Views/StationOverview/_History.cshtml
index 4010d53..17ad5e9 100644
--- a/SolarPower/Views/StationOverview/_History.cshtml
+++ b/SolarPower/Views/StationOverview/_History.cshtml
@@ -84,7 +84,8 @@
                         <th>時間</th>
                         <th>發電量(kWh)</th>
                         <th>有效發電小時</th>
-                        <th>日照度(W/m2)</th>
+                        <th>累積日照量(W/m2)</th>
+                        <th>日照量(W/m2)</th>
                         <th>PR(%)</th>
                         <th>溫度(℃)</th>
                     </tr>