diff --git a/controllers/comments/getcomments/getcomments.go b/controllers/comments/getcomments/getcomments.go
index e687ca4..ec2993b 100644
--- a/controllers/comments/getcomments/getcomments.go
+++ b/controllers/comments/getcomments/getcomments.go
@@ -29,8 +29,8 @@ type CommentResponse struct {
 	ParentID   int64     `gorm:"column:parent_id" json:"parent_id"`
 	Content    string    `gorm:"column:content" json:"content"`
 	LikesCount int       `gorm:"column:likes_count" json:"likes_count"`
-	CreatedAt  time.Time `gorm:"column:created_at" json:"created_at"`
-	UpdatedAt  time.Time `gorm:"column:updated_at" json:"updated_at"`
+	CreatedAt  time.Time `gorm:"column:created_time" json:"created_at"`
+	UpdatedAt  time.Time `gorm:"column:update_time" json:"updated_at"`
 
 	// 嵌入发布者的信息
 	Username  string `gorm:"column:username" json:"username"`     // 直接映射 user_info.username