diff --git a/api/graphql.go b/api/graphql.go
index 90e8e58..e0d6585 100644
--- a/api/graphql.go
+++ b/api/graphql.go
@@ -353,6 +353,7 @@ func NewSchema(config Config) (graphql.Schema, error) {
 				},
 			}),
 			Args: graphql.FieldConfigArgument{
+				"orientation":   &graphql.ArgumentConfig{Type: graphql.String, Description: "筛选横屏竖屏图像"},
 				"follower":      &graphql.ArgumentConfig{Type: graphql.Int, Description: "获取指定ID用户的关注列表发布的图像"},
 				"interest":      &graphql.ArgumentConfig{Type: graphql.Int, Description: "获取指定ID用户的兴趣推荐图像"},
 				"similar":       &graphql.ArgumentConfig{Type: graphql.Int, Description: "获取与指定ID图像相似的图像"},
@@ -380,14 +381,15 @@ func NewSchema(config Config) (graphql.Schema, error) {
 			Resolve: func(p graphql.ResolveParams) (interface{}, error) {
 				// 定义参数结构体
 				var args struct {
-					First    int
-					Last     int
-					After    int
-					Before   int
-					Text     string
-					Interest int
-					Similar  int
-					Follower int
+					First       int
+					Last        int
+					After       int
+					Before      int
+					Text        string
+					Interest    int
+					Similar     int
+					Follower    int
+					Orientation string
 				}
 				mapstructure.Decode(p.Args, &args)
 
@@ -475,7 +477,7 @@ func NewSchema(config Config) (graphql.Schema, error) {
 					fmt.Println("Interest:", args.Interest)
 				}
 
-				// 筛选: 关注列表
+				// 数据库中筛选: 关注列表
 				if args.Follower != 0 {
 					// 返回JSON数组(2.5秒)
 					var item string
@@ -495,27 +497,12 @@ func NewSchema(config Config) (graphql.Schema, error) {
 					sort.Slice(ids, func(i, j int) bool {
 						return ids[i] > ids[j] // 按照降序排列
 					})
-
 					id_list = append(id_list, ids)
+				}
 
-					//fmt.Println(item)
-
-					// 返回所有结果(7秒)
-					//var item []int
-					//if err := db.Table("web_fans").Select("web_images.id").Limit(10).Joins("inner join web_images on web_images.user_id = web_fans.blogger_id").Where("web_fans.follower_id = ?", 46).Pluck("id", &item).Error; err != nil {
-					//	fmt.Println("获取关注列表失败", err)
-					//	return nil, err
-					//}
-					// id_list = append(id_list, item)
-
-					// 直接出结果(最快)
-					//var q = db.Table("web_fans").Select("web_images.*").Limit(10)
-					//q = q.Joins("inner join web_images on web_images.user_id = web_fans.blogger_id")
-					//q = q.Where("web_fans.follower_id = ?", 46).Preload("User").Preload("Article").Find(&images)
-					//return map[string]interface{}{
-					//	"list":  images,
-					//	"total": len(images),
-					//}, nil
+				// 数据库中筛选:横屏纵屏
+				if args.Orientation != "" {
+					query.Where("article_orientation = ?", args.Orientation)
 				}
 
 				// 排序