diff --git a/api/graphql.go b/api/graphql.go
index c50211e..27c8314 100644
--- a/api/graphql.go
+++ b/api/graphql.go
@@ -27,19 +27,6 @@ func NewSchema(config Config) (graphql.Schema, error) {
 		log.Fatalln("连接数据库失败", err)
 	}
 
-	// 文章的可选字段
-	article := graphql.NewObject(graphql.ObjectConfig{
-		Name:        "Article",
-		Description: "文章信息",
-		Fields: graphql.Fields{
-			"id":          &graphql.Field{Type: graphql.Int, Description: "文章ID"},
-			"title":       &graphql.Field{Type: graphql.String, Description: "文章标题"},
-			"tags":        &graphql.Field{Type: graphql.String, Description: "文章标签"},
-			"create_time": &graphql.Field{Type: graphql.DateTime, Description: "文章创建时间"},
-			"update_time": &graphql.Field{Type: graphql.DateTime, Description: "文章更新时间"},
-		},
-	})
-
 	// 用户的可选字段
 	user := graphql.NewObject(graphql.ObjectConfig{
 		Name:        "User",
@@ -55,6 +42,20 @@ func NewSchema(config Config) (graphql.Schema, error) {
 		},
 	})
 
+	// 文章的可选字段
+	article := graphql.NewObject(graphql.ObjectConfig{
+		Name:        "Article",
+		Description: "文章信息",
+		Fields: graphql.Fields{
+			"id":          &graphql.Field{Type: graphql.Int, Description: "文章ID"},
+			"title":       &graphql.Field{Type: graphql.String, Description: "文章标题"},
+			"tags":        &graphql.Field{Type: graphql.String, Description: "文章标签"},
+			"user":        &graphql.Field{Type: user, Description: "文章所属用户"},
+			"create_time": &graphql.Field{Type: graphql.DateTime, Description: "文章创建时间"},
+			"update_time": &graphql.Field{Type: graphql.DateTime, Description: "文章更新时间"},
+		},
+	})
+
 	// 图像中的文字提取
 	text := graphql.NewObject(graphql.ObjectConfig{
 		Name:        "Text",
@@ -141,7 +142,6 @@ func NewSchema(config Config) (graphql.Schema, error) {
 				"before":      &graphql.ArgumentConfig{Type: graphql.String, Description: "翻页参数(傳回清單中指定遊標之前的元素)"},
 			},
 			Resolve: func(p graphql.ResolveParams) (interface{}, error) {
-				fields := strings.Join(get_fields(p.Info.FieldASTs[0].SelectionSet.Selections), ",")
 				var where []string
 				if p.Args["id"] != nil {
 					where = append(where, fmt.Sprintf("id=%d", p.Args["id"]))
@@ -159,6 +159,7 @@ func NewSchema(config Config) (graphql.Schema, error) {
 				var users []User
 				var total int
 
+				fields := strings.Join(get_fields(p.Info.FieldASTs[0].SelectionSet.Selections), ",")
 				query.WriteString(fmt.Sprintf("SELECT %s FROM web_member %s LIMIT %d OFFSET %d", fields, where_str, 10, 0))
 				if err := connection.Select(&users, query.String()); err != nil {
 					fmt.Println("获取用户列表失败", err)