diff --git a/base/resource.go b/base/resource.go
index 40593c0..4881d29 100644
--- a/base/resource.go
+++ b/base/resource.go
@@ -45,10 +45,9 @@ type Resource struct {
 	PUuid           string         `db:"pUuid"`
 	Code            string         `db:"code"`
 	Name            string         `db:"name"`
+	IsResSystem     bool           `db:"isSystem"`
 	IsResVirtual    bool           `db:"isVirtual"`
 	Table           string         `db:"table"`
-	Namespace       string         `db:"namespace"`
-	Workspace       string         `db:"workspace"`
 	Primarykey      string         `db:"primaryKey"`
 	IsHistoryRecord bool           `db:"isHistoryRecord"`
 	HistoryCacheMax int            `db:"historyCacheMax"`
@@ -89,7 +88,7 @@ func (this Resource) IsVirtual() bool {
 
 // 是否系统资源
 func (this Resource) IsSystem() bool {
-	return this.Namespace == "Framework\\Service"
+	return this.IsResSystem
 }
 
 // 资源字段
@@ -440,16 +439,15 @@ func (this Resource) onUserEvent(builder *db.Builder, user req.User) {
 	})
 }
 
-func NewVirtualResource(pRes Resource, code, name, sql string, fields []ResField) req.Resource {
+func NewVirtualResource(pRes req.Resource, code, name, sql string, fields []ResField) req.Resource {
 	return &Resource{
 		Uuid:            code,
-		PUuid:           pRes.Uuid,
+		PUuid:           pRes.GetUuid(),
 		Code:            code,
 		Name:            name,
 		IsResVirtual:    true,
 		Table:           sql,
-		Namespace:       pRes.Namespace,
-		Workspace:       pRes.Workspace,
+		IsResSystem:     pRes.IsSystem(),
 		IsHistoryRecord: false,
 		HistoryCacheMax: 0,
 		Fields:          fields,