diff --git a/SGGL/BLL/SysManage/SysConstSetService.cs b/SGGL/BLL/SysManage/SysConstSetService.cs
index dab17eac..14dd44a5 100644
--- a/SGGL/BLL/SysManage/SysConstSetService.cs
+++ b/SGGL/BLL/SysManage/SysConstSetService.cs
@@ -78,6 +78,15 @@
             else
             {
                 Model.Sys_Set newSysSet5 = new Model.Sys_Set();
+                var q = (from x in Funs.DB.Sys_Set orderby x.SetId descending select x).FirstOrDefault();
+                if (q == null)
+                {
+                    newSysSet5.SetId = 1;
+                }
+                else
+                {
+                    newSysSet5.SetId = q.SetId + 1;
+                }
                 if (!string.IsNullOrEmpty(token))
                 {
                     newSysSet5.SetValue = token;
@@ -101,6 +110,15 @@
             else
             {
                 Model.Sys_Set newSysSet5 = new Model.Sys_Set();
+                var q = (from x in Funs.DB.Sys_Set orderby x.SetId descending select x).FirstOrDefault();
+                if (q == null)
+                {
+                    newSysSet5.SetId = 1;
+                }
+                else
+                {
+                    newSysSet5.SetId = q.SetId + 1;
+                }
                 if (!string.IsNullOrEmpty(ExpirationTime))
                 {
                     newSysSet5.SetValue = ExpirationTime;