diff --git a/api/collect.go b/api/collect.go
index ef765d0..f726bfd 100644
--- a/api/collect.go
+++ b/api/collect.go
@@ -22,7 +22,7 @@ type Collection struct {
 	ID         int       `json:"id" gorm:"primaryKey"`
 	Title      string    `json:"title"`
 	Content    string    `json:"content"`
-	Type       int       `json:"type"`
+	Type       string    `json:"type"`
 	Thumbnail  string    `json:"thumbnail"`
 	Num        int       `json:"num"`
 	Fans       int       `json:"fans"`
@@ -127,7 +127,7 @@ var CollectionItems = &graphql.Field{
 		for index, item := range collects {
 			var data []Cover
 			var t string = "article"
-			if item.Type == 1 {
+			if item.Type == "1" {
 				t = "image"
 			}