diff --git a/AMESCoreStudio.Web/Controllers/WHSController.cs b/AMESCoreStudio.Web/Controllers/WHSController.cs
index f33a8c14..b0549f0b 100644
--- a/AMESCoreStudio.Web/Controllers/WHSController.cs
+++ b/AMESCoreStudio.Web/Controllers/WHSController.cs
@@ -2391,6 +2391,7 @@ namespace AMESCoreStudio.Web.Controllers
         {
             var user_id = Request.Cookies["UserID"];
             ViewBag.UserID = user_id;
+            ViewBag.OpenTime = System.DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
             //製程單位
             await GetFactoryUnitsList2();
             //廠別
diff --git a/AMESCoreStudio.Web/Views/WHS/WHS019C.cshtml b/AMESCoreStudio.Web/Views/WHS/WHS019C.cshtml
index 94491bea..118dacc0 100644
--- a/AMESCoreStudio.Web/Views/WHS/WHS019C.cshtml
+++ b/AMESCoreStudio.Web/Views/WHS/WHS019C.cshtml
@@ -66,7 +66,7 @@
 
             <div class="form-group form-inline my-sm-1">
                 <label asp-for="OpenTime" class="control-label col-sm-3"></label>
-                <input asp-for="OpenTime" value="@System.DateTime.Now" class="form-control col-sm-9"  />
+                <input asp-for="OpenTime" value="@ViewBag.OpenTime" class="form-control col-sm-9"  readonly="readonly" />
                 <span asp-validation-for="OpenTime" class="text-danger offset-sm-3 my-sm-1"></span>
             </div>
 
diff --git a/AMESCoreStudio.WebApi/Controllers/AMES/WorkingHoursCollectionsController.cs b/AMESCoreStudio.WebApi/Controllers/AMES/WorkingHoursCollectionsController.cs
index 826e767f..1168c102 100644
--- a/AMESCoreStudio.WebApi/Controllers/AMES/WorkingHoursCollectionsController.cs
+++ b/AMESCoreStudio.WebApi/Controllers/AMES/WorkingHoursCollectionsController.cs
@@ -138,7 +138,7 @@ namespace AMESCoreStudio.WebApi.Controllers.AMES
                 q = q.Where(p => p.ItemNo.Equals(itemno));
             if (wipno != "*")
                 q = q.Where(p => p.WipNo.Equals(wipno));
-            var user1 = _context.UserInfoes.Where(w => w.UserName == user).FirstOrDefault();
+            var user1 = _context.UserInfoes.Where(w => w.UserNo == user).FirstOrDefault();
             if (user1 != null)
                 q = q.Where(p => p.CreateUserID.Equals(user1.UserID));
 
@@ -190,7 +190,7 @@ namespace AMESCoreStudio.WebApi.Controllers.AMES
             foreach (var data in workingHoursCollectionDtos)
             {
                 var p1 = _context.UserInfoes.Where(w => w.UserID == data.CreateUserID).FirstOrDefault();
-                data.CreateUser = p1.UserName;
+                data.CreateUser = p1.UserNo;
                 var dd = _context.StandardWorkTimes.Where(w => w.ItemNo == data.ItemNo);
                 var d1 = dd.Where(w => w.UnitNo == data.UnitNo);
                 var d2 = d1.Where(w => w.LineID == data.LineID);
@@ -222,7 +222,7 @@ namespace AMESCoreStudio.WebApi.Controllers.AMES
                 if (data.UpdateUserID != null && data.UpdateUserID !=-1)
                 {
                     var p2 = _context.UserInfoes.Where(w => w.UserID == data.UpdateUserID).FirstOrDefault();
-                    data.UpdateUser = p2.UserName;
+                    data.UpdateUser = p2.UserNo;
                 }
                
             }