diff --git a/internal/db/models/node_dao.go b/internal/db/models/node_dao.go
index eaa1c951..9185674c 100644
--- a/internal/db/models/node_dao.go
+++ b/internal/db/models/node_dao.go
@@ -80,7 +80,7 @@ func (this *NodeDAO) FindNodeName(id uint32) (string, error) {
 }
 
 // 创建节点
-func (this *NodeDAO) CreateNode(adminId int64, name string, clusterId int64, groupId int64) (nodeId int64, err error) {
+func (this *NodeDAO) CreateNode(adminId int64, name string, clusterId int64, groupId int64, regionId int64) (nodeId int64, err error) {
 	uniqueId, err := this.genUniqueId()
 	if err != nil {
 		return 0, err
@@ -101,6 +101,7 @@ func (this *NodeDAO) CreateNode(adminId int64, name string, clusterId int64, gro
 	op.Secret = secret
 	op.ClusterId = clusterId
 	op.GroupId = groupId
+	op.RegionId = regionId
 	op.IsOn = 1
 	op.State = NodeStateEnabled
 	err = this.Save(op)
@@ -112,7 +113,7 @@ func (this *NodeDAO) CreateNode(adminId int64, name string, clusterId int64, gro
 }
 
 // 修改节点
-func (this *NodeDAO) UpdateNode(nodeId int64, name string, clusterId int64, groupId int64, maxCPU int32, isOn bool) error {
+func (this *NodeDAO) UpdateNode(nodeId int64, name string, clusterId int64, groupId int64, regionId int64, maxCPU int32, isOn bool) error {
 	if nodeId <= 0 {
 		return errors.New("invalid nodeId")
 	}
@@ -121,6 +122,7 @@ func (this *NodeDAO) UpdateNode(nodeId int64, name string, clusterId int64, grou
 	op.Name = name
 	op.ClusterId = clusterId
 	op.GroupId = groupId
+	op.RegionId = regionId
 	op.LatestVersion = dbs.SQL("latestVersion+1")
 	op.MaxCPU = maxCPU
 	op.IsOn = isOn
@@ -187,7 +189,7 @@ func (this *NodeDAO) CountAllEnabledNodes() (int64, error) {
 }
 
 // 列出单页节点
-func (this *NodeDAO) ListEnabledNodesMatch(offset int64, size int64, clusterId int64, installState configutils.BoolState, activeState configutils.BoolState, keyword string, groupId int64) (result []*Node, err error) {
+func (this *NodeDAO) ListEnabledNodesMatch(offset int64, size int64, clusterId int64, installState configutils.BoolState, activeState configutils.BoolState, keyword string, groupId int64, regionId int64) (result []*Node, err error) {
 	query := this.Query().
 		State(NodeStateEnabled).
 		Offset(offset).
@@ -231,6 +233,11 @@ func (this *NodeDAO) ListEnabledNodesMatch(offset int64, size int64, clusterId i
 		query.Attr("groupId", groupId)
 	}
 
+	// 区域
+	if regionId > 0 {
+		query.Attr("regionId", regionId)
+	}
+
 	_, err = query.FindAll()
 	return
 }
@@ -318,7 +325,7 @@ func (this *NodeDAO) FindAllInactiveNodesWithClusterId(clusterId int64) (result
 }
 
 // 计算节点数量
-func (this *NodeDAO) CountAllEnabledNodesMatch(clusterId int64, installState configutils.BoolState, activeState configutils.BoolState, keyword string, groupId int64) (int64, error) {
+func (this *NodeDAO) CountAllEnabledNodesMatch(clusterId int64, installState configutils.BoolState, activeState configutils.BoolState, keyword string, groupId int64, regionId int64) (int64, error) {
 	query := this.Query()
 	query.State(NodeStateEnabled)
 
@@ -358,6 +365,11 @@ func (this *NodeDAO) CountAllEnabledNodesMatch(clusterId int64, installState con
 		query.Attr("groupId", groupId)
 	}
 
+	// 区域
+	if regionId > 0 {
+		query.Attr("regionId", regionId)
+	}
+
 	return query.Count()
 }
 
diff --git a/internal/rpc/services/service_node.go b/internal/rpc/services/service_node.go
index 1813fba1..5625fe47 100644
--- a/internal/rpc/services/service_node.go
+++ b/internal/rpc/services/service_node.go
@@ -43,7 +43,7 @@ func (this *NodeService) CreateNode(ctx context.Context, req *pb.CreateNodeReque
 		return nil, err
 	}
 
-	nodeId, err := models.SharedNodeDAO.CreateNode(adminId, req.Name, req.ClusterId, req.GroupId)
+	nodeId, err := models.SharedNodeDAO.CreateNode(adminId, req.Name, req.ClusterId, req.GroupId, req.RegionId)
 	if err != nil {
 		return nil, err
 	}
@@ -92,7 +92,7 @@ func (this *NodeService) RegisterClusterNode(ctx context.Context, req *pb.Regist
 		return nil, err
 	}
 
-	nodeId, err := models.SharedNodeDAO.CreateNode(adminId, req.Name, clusterId, 0)
+	nodeId, err := models.SharedNodeDAO.CreateNode(adminId, req.Name, clusterId, 0, 0)
 	if err != nil {
 		return nil, err
 	}
@@ -144,7 +144,7 @@ func (this *NodeService) CountAllEnabledNodesMatch(ctx context.Context, req *pb.
 	if err != nil {
 		return nil, err
 	}
-	count, err := models.SharedNodeDAO.CountAllEnabledNodesMatch(req.ClusterId, configutils.ToBoolState(req.InstallState), configutils.ToBoolState(req.ActiveState), req.Keyword, req.GroupId)
+	count, err := models.SharedNodeDAO.CountAllEnabledNodesMatch(req.ClusterId, configutils.ToBoolState(req.InstallState), configutils.ToBoolState(req.ActiveState), req.Keyword, req.GroupId, req.RegionId)
 	if err != nil {
 		return nil, err
 	}
@@ -171,7 +171,7 @@ func (this *NodeService) ListEnabledNodesMatch(ctx context.Context, req *pb.List
 		}
 	}
 
-	nodes, err := models.SharedNodeDAO.ListEnabledNodesMatch(req.Offset, req.Size, req.ClusterId, configutils.ToBoolState(req.InstallState), configutils.ToBoolState(req.ActiveState), req.Keyword, req.GroupId)
+	nodes, err := models.SharedNodeDAO.ListEnabledNodesMatch(req.Offset, req.Size, req.ClusterId, configutils.ToBoolState(req.InstallState), configutils.ToBoolState(req.ActiveState), req.Keyword, req.GroupId, req.RegionId)
 	if err != nil {
 		return nil, err
 	}
@@ -233,6 +233,22 @@ func (this *NodeService) ListEnabledNodesMatch(ctx context.Context, req *pb.List
 			}
 		}
 
+		// 区域
+		var pbRegion *pb.NodeRegion = nil
+		if node.RegionId > 0 {
+			region, err := models.SharedNodeRegionDAO.FindEnabledNodeRegion(int64(node.RegionId))
+			if err != nil {
+				return nil, err
+			}
+			if region != nil {
+				pbRegion = &pb.NodeRegion{
+					Id:   int64(region.Id),
+					IsOn: region.IsOn == 1,
+					Name: region.Name,
+				}
+			}
+		}
+
 		result = append(result, &pb.Node{
 			Id:          int64(node.Id),
 			Name:        node.Name,
@@ -248,6 +264,7 @@ func (this *NodeService) ListEnabledNodesMatch(ctx context.Context, req *pb.List
 			IsOn:          node.IsOn == 1,
 			IsUp:          node.IsUp == 1,
 			Group:         pbGroup,
+			Region:        pbRegion,
 			DnsRoutes:     pbRoutes,
 		})
 	}
@@ -321,7 +338,7 @@ func (this *NodeService) UpdateNode(ctx context.Context, req *pb.UpdateNodeReque
 		return nil, err
 	}
 
-	err = models.SharedNodeDAO.UpdateNode(req.NodeId, req.Name, req.ClusterId, req.GroupId, req.MaxCPU, req.IsOn)
+	err = models.SharedNodeDAO.UpdateNode(req.NodeId, req.Name, req.ClusterId, req.GroupId, req.RegionId, req.MaxCPU, req.IsOn)
 	if err != nil {
 		return nil, err
 	}
@@ -435,6 +452,22 @@ func (this *NodeService) FindEnabledNode(ctx context.Context, req *pb.FindEnable
 		}
 	}
 
+	// 区域
+	var pbRegion *pb.NodeRegion = nil
+	if node.RegionId > 0 {
+		region, err := models.SharedNodeRegionDAO.FindEnabledNodeRegion(int64(node.RegionId))
+		if err != nil {
+			return nil, err
+		}
+		if region != nil {
+			pbRegion = &pb.NodeRegion{
+				Id:   int64(region.Id),
+				IsOn: region.IsOn == 1,
+				Name: region.Name,
+			}
+		}
+	}
+
 	return &pb.FindEnabledNodeResponse{Node: &pb.Node{
 		Id:            int64(node.Id),
 		Name:          node.Name,
@@ -454,6 +487,7 @@ func (this *NodeService) FindEnabledNode(ctx context.Context, req *pb.FindEnable
 		MaxCPU:        types.Int32(node.MaxCPU),
 		IsOn:          node.IsOn == 1,
 		Group:         pbGroup,
+		Region:        pbRegion,
 	}}, nil
 }