diff --git a/SGGL/WebAPI/Controllers/PersonController.cs b/SGGL/WebAPI/Controllers/PersonController.cs
index 245926a5..22836e09 100644
--- a/SGGL/WebAPI/Controllers/PersonController.cs
+++ b/SGGL/WebAPI/Controllers/PersonController.cs
@@ -779,7 +779,7 @@ namespace WebAPI.Controllers
             var responeData = new Model.ResponeData();
             try
             {
-                responeData.data = (from x in Funs.DB.SitePerson_Person_Bak
+                responeData.data = (from x in Funs.DB.SitePerson_Person
                                    join y in Funs.DB.Base_Unit on x.UnitId equals y.UnitId
                                    where x.ProjectId == projectId
                                    && !x.ExchangeTime.HasValue
@@ -831,7 +831,7 @@ namespace WebAPI.Controllers
             {
                 using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
                 {
-                    responeData.data = (from x in db.SitePerson_Person_Bak
+                    responeData.data = (from x in db.SitePerson_Person
                                         where x.ProjectId == projectId && x.InTime.HasValue && x.InTime < DateTime.Now
                                           && ((x.IsUsed == true && !x.OutTime.HasValue) || x.OutTime.HasValue)
                                           && !x.ExchangeTime2.HasValue && x.ExchangeTime.HasValue
@@ -886,7 +886,7 @@ namespace WebAPI.Controllers
                         db.SubmitChanges();
                     }
 
-                    var getPersonb = db.SitePerson_Person_Bak.FirstOrDefault(e => e.PersonId == personId);
+                    var getPersonb = db.SitePerson_Person.FirstOrDefault(e => e.PersonId == personId);
                     if (getPersonb != null && !string.IsNullOrEmpty(type))
                     {
                         if (type == "1")