diff --git a/modules/gourmet/model_gourmet.go b/modules/gourmet/model_gourmet.go
index 89b799364..3f9ea3c77 100644
--- a/modules/gourmet/model_gourmet.go
+++ b/modules/gourmet/model_gourmet.go
@@ -11,6 +11,8 @@ import (
 	"time"
 
 	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/mongo"
+	"go.mongodb.org/mongo-driver/x/bsonx"
 )
 
 type modelGourmet struct {
@@ -22,7 +24,10 @@ func (this *modelGourmet) Init(service core.IService, module core.IModule, comp
 	this.TableName = string(comm.TableGourmet)
 	err = this.MCompModel.Init(service, module, comp, options)
 	this.module = module.(*Gourmet)
-
+	// uid 创建索引
+	this.DB.CreateIndex(core.SqlTable(this.TableName), mongo.IndexModel{
+		Keys: bsonx.Doc{{Key: "uid", Value: bsonx.Int32(1)}},
+	})
 	return
 }
 
diff --git a/modules/smithy/model_gourmet.go b/modules/smithy/model_gourmet.go
index c68258881..4a0f3439a 100644
--- a/modules/smithy/model_gourmet.go
+++ b/modules/smithy/model_gourmet.go
@@ -11,6 +11,8 @@ import (
 	"time"
 
 	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/mongo"
+	"go.mongodb.org/mongo-driver/x/bsonx"
 )
 
 type modelSmithy struct {
@@ -22,7 +24,10 @@ func (this *modelSmithy) Init(service core.IService, module core.IModule, comp c
 	this.TableName = string(comm.TableSmithy)
 	err = this.MCompModel.Init(service, module, comp, options)
 	this.module = module.(*Smithy)
-
+	// uid 创建索引
+	this.DB.CreateIndex(core.SqlTable(this.TableName), mongo.IndexModel{
+		Keys: bsonx.Doc{{Key: "uid", Value: bsonx.Int32(1)}},
+	})
 	return
 }