diff --git a/zh/05.5.md b/zh/05.5.md
index f31cc210..8eefa632 100644
--- a/zh/05.5.md
+++ b/zh/05.5.md
@@ -206,8 +206,8 @@ type Profile struct {
 type Post struct {
 	Id    int
 	Title string
-	User  *User  `orm:"rel(fk)"`    //设置一对多关系
-	Tags  []*Tag `orm:"rel(m2m)"`
+	User  *User  `orm:"rel(fk)"`
+	Tags  []*Tag `orm:"rel(m2m)"`    //设置一对多关系
 }
 
 type Tag struct {