diff --git a/api/graphql.go b/api/graphql.go
index 7911d8f..805788a 100644
--- a/api/graphql.go
+++ b/api/graphql.go
@@ -101,10 +101,8 @@ func NewSchema(config Config) (graphql.Schema, error) {
 		log.Fatalln("连接数据库失败", err)
 	}
 
-	var user, article, text *graphql.Object
-
 	// 用户的可选字段
-	user = graphql.NewObject(graphql.ObjectConfig{
+	user := graphql.NewObject(graphql.ObjectConfig{
 		Name:        "User",
 		Description: "用户信息",
 		Fields: graphql.Fields{
@@ -119,7 +117,7 @@ func NewSchema(config Config) (graphql.Schema, error) {
 	})
 
 	// 文章的可选字段
-	article = graphql.NewObject(graphql.ObjectConfig{
+	article := graphql.NewObject(graphql.ObjectConfig{
 		Name:        "Article",
 		Description: "文章",
 		Fields: graphql.Fields{
@@ -151,18 +149,6 @@ func NewSchema(config Config) (graphql.Schema, error) {
 			"article_num": &graphql.Field{Type: graphql.Int, Description: "分类文章数量"},
 		},
 	})
-	fmt.Println(category)
-
-	// 图像中的文字提取
-	text = graphql.NewObject(graphql.ObjectConfig{
-		Name:        "Text",
-		Description: "图像中的文字提取",
-		Fields: graphql.Fields{
-			"text":       &graphql.Field{Type: graphql.String, Description: "文字内容"},
-			"confidence": &graphql.Field{Type: graphql.Float, Description: "置信度"},
-			"coordinate": &graphql.Field{Type: &graphql.List{OfType: graphql.NewList(graphql.Float)}, Description: "文字坐标"},
-		},
-	})
 
 	// 图像的可选字段
 	image := graphql.NewObject(graphql.ObjectConfig{
@@ -185,7 +171,15 @@ func NewSchema(config Config) (graphql.Schema, error) {
 			"update_time":             &graphql.Field{Type: graphql.DateTime, Description: "图像更新时间"},
 			"article":                 &graphql.Field{Type: article, Description: "图像所属文章"},
 			"text": &graphql.Field{
-				Type:        graphql.NewList(text),
+				Type: graphql.NewList(graphql.NewObject(graphql.ObjectConfig{
+					Name:        "Text",
+					Description: "图像中的文字提取",
+					Fields: graphql.Fields{
+						"text":       &graphql.Field{Type: graphql.String, Description: "文字内容"},
+						"confidence": &graphql.Field{Type: graphql.Float, Description: "置信度"},
+						"coordinate": &graphql.Field{Type: &graphql.List{OfType: graphql.NewList(graphql.Float)}, Description: "文字坐标"},
+					},
+				})),
 				Description: "图像中的文字",
 				Args: graphql.FieldConfigArgument{
 					"text": &graphql.ArgumentConfig{Type: graphql.String, Description: "筛选含有指定文字的列"},