diff --git a/internal/db/models/client_browser_model_ext.go b/internal/db/models/client_browser_model_ext.go
deleted file mode 100644
index 2640e7f9..00000000
--- a/internal/db/models/client_browser_model_ext.go
+++ /dev/null
@@ -1 +0,0 @@
-package models
diff --git a/internal/db/models/client_system_model_ext.go b/internal/db/models/client_system_model_ext.go
deleted file mode 100644
index 2640e7f9..00000000
--- a/internal/db/models/client_system_model_ext.go
+++ /dev/null
@@ -1 +0,0 @@
-package models
diff --git a/internal/db/models/client_browser_dao.go b/internal/db/models/clients/client_browser_dao.go
similarity index 96%
rename from internal/db/models/client_browser_dao.go
rename to internal/db/models/clients/client_browser_dao.go
index bed7ecdc..4b2fff82 100644
--- a/internal/db/models/client_browser_dao.go
+++ b/internal/db/models/clients/client_browser_dao.go
@@ -1,6 +1,7 @@
-package models
+package clients
 
 import (
+	"github.com/TeaOSLab/EdgeAPI/internal/db/models"
 	"github.com/TeaOSLab/EdgeAPI/internal/goman"
 	"github.com/TeaOSLab/EdgeAPI/internal/remotelogs"
 	"github.com/TeaOSLab/EdgeAPI/internal/utils/ttlcache"
@@ -130,7 +131,7 @@ func (this *ClientBrowserDAO) CreateBrowserIfNotExists(tx *dbs.Tx, browserName s
 	op.CreatedDay = timeutil.Format("Ymd")
 	op.State = ClientBrowserStateEnabled
 	browserId, err = this.SaveInt64(tx, op)
-	if err != nil && CheckSQLErrCode(err, 1062 /** duplicate entry **/) {
+	if err != nil && models.CheckSQLErrCode(err, 1062 /** duplicate entry **/) {
 		return nil
 	}
 
diff --git a/internal/db/models/client_browser_dao_test.go b/internal/db/models/clients/client_browser_dao_test.go
similarity index 96%
rename from internal/db/models/client_browser_dao_test.go
rename to internal/db/models/clients/client_browser_dao_test.go
index f5125003..4518f5aa 100644
--- a/internal/db/models/client_browser_dao_test.go
+++ b/internal/db/models/clients/client_browser_dao_test.go
@@ -1,4 +1,4 @@
-package models_test
+package clients_test
 
 import (
 	"github.com/TeaOSLab/EdgeAPI/internal/db/models"
diff --git a/internal/db/models/client_browser_model.go b/internal/db/models/clients/client_browser_model.go
similarity index 97%
rename from internal/db/models/client_browser_model.go
rename to internal/db/models/clients/client_browser_model.go
index e266110b..3c9d75e8 100644
--- a/internal/db/models/client_browser_model.go
+++ b/internal/db/models/clients/client_browser_model.go
@@ -1,4 +1,4 @@
-package models
+package clients
 
 import "github.com/iwind/TeaGo/dbs"
 
diff --git a/internal/db/models/clients/client_browser_model_ext.go b/internal/db/models/clients/client_browser_model_ext.go
new file mode 100644
index 00000000..2ea39020
--- /dev/null
+++ b/internal/db/models/clients/client_browser_model_ext.go
@@ -0,0 +1 @@
+package clients
diff --git a/internal/db/models/client_system_dao.go b/internal/db/models/clients/client_system_dao.go
similarity index 96%
rename from internal/db/models/client_system_dao.go
rename to internal/db/models/clients/client_system_dao.go
index e1d37f64..0ebd808e 100644
--- a/internal/db/models/client_system_dao.go
+++ b/internal/db/models/clients/client_system_dao.go
@@ -1,6 +1,7 @@
-package models
+package clients
 
 import (
+	"github.com/TeaOSLab/EdgeAPI/internal/db/models"
 	"github.com/TeaOSLab/EdgeAPI/internal/goman"
 	"github.com/TeaOSLab/EdgeAPI/internal/remotelogs"
 	"github.com/TeaOSLab/EdgeAPI/internal/utils/ttlcache"
@@ -129,7 +130,7 @@ func (this *ClientSystemDAO) CreateSystemIfNotExists(tx *dbs.Tx, systemName stri
 	op.CreatedDay = timeutil.Format("Ymd")
 	op.State = ClientSystemStateEnabled
 	systemId, err = this.SaveInt64(tx, op)
-	if err != nil && CheckSQLErrCode(err, 1062 /** duplicate entry **/) {
+	if err != nil && models.CheckSQLErrCode(err, 1062 /** duplicate entry **/) {
 		return nil
 	}
 
diff --git a/internal/db/models/client_system_dao_test.go b/internal/db/models/clients/client_system_dao_test.go
similarity index 96%
rename from internal/db/models/client_system_dao_test.go
rename to internal/db/models/clients/client_system_dao_test.go
index 414be4b2..73607611 100644
--- a/internal/db/models/client_system_dao_test.go
+++ b/internal/db/models/clients/client_system_dao_test.go
@@ -1,4 +1,4 @@
-package models_test
+package clients_test
 
 import (
 	"github.com/TeaOSLab/EdgeAPI/internal/db/models"
diff --git a/internal/db/models/client_system_model.go b/internal/db/models/clients/client_system_model.go
similarity index 97%
rename from internal/db/models/client_system_model.go
rename to internal/db/models/clients/client_system_model.go
index cb798cdd..1fb12da1 100644
--- a/internal/db/models/client_system_model.go
+++ b/internal/db/models/clients/client_system_model.go
@@ -1,4 +1,4 @@
-package models
+package clients
 
 import "github.com/iwind/TeaGo/dbs"
 
diff --git a/internal/db/models/clients/client_system_model_ext.go b/internal/db/models/clients/client_system_model_ext.go
new file mode 100644
index 00000000..2ea39020
--- /dev/null
+++ b/internal/db/models/clients/client_system_model_ext.go
@@ -0,0 +1 @@
+package clients
diff --git a/internal/rpc/services/service_server.go b/internal/rpc/services/service_server.go
index c26121dc..ce134f7e 100644
--- a/internal/rpc/services/service_server.go
+++ b/internal/rpc/services/service_server.go
@@ -6,6 +6,7 @@ import (
 	"errors"
 	"fmt"
 	"github.com/TeaOSLab/EdgeAPI/internal/db/models"
+	"github.com/TeaOSLab/EdgeAPI/internal/db/models/clients"
 	"github.com/TeaOSLab/EdgeAPI/internal/db/models/dns"
 	"github.com/TeaOSLab/EdgeAPI/internal/db/models/regions"
 	"github.com/TeaOSLab/EdgeAPI/internal/utils"
@@ -1714,7 +1715,7 @@ func (this *ServerService) UploadServerHTTPRequestStat(ctx context.Context, req
 				return err
 			}
 			if systemId == 0 {
-				err = models.SharedClientSystemDAO.CreateSystemIfNotExists(tx, result.Name)
+				err = clients.SharedClientSystemDAO.CreateSystemIfNotExists(tx, result.Name)
 				if err != nil {
 					return err
 				}
@@ -1745,7 +1746,7 @@ func (this *ServerService) UploadServerHTTPRequestStat(ctx context.Context, req
 				return err
 			}
 			if browserId == 0 {
-				err = models.SharedClientBrowserDAO.CreateBrowserIfNotExists(tx, result.Name)
+				err = clients.SharedClientBrowserDAO.CreateBrowserIfNotExists(tx, result.Name)
 				if err != nil {
 					return err
 				}