diff --git a/short_drama.db b/short_drama.db
index bce7b75..ef13717 100644
Binary files a/short_drama.db and b/short_drama.db differ
diff --git a/shortdrama/dao/payment_config_dao.go b/shortdrama/dao/payment_config_dao.go
index 5aac479..06f5084 100644
--- a/shortdrama/dao/payment_config_dao.go
+++ b/shortdrama/dao/payment_config_dao.go
@@ -16,8 +16,6 @@ type paymentConfigDao struct{}
 
 func init() {
 	ctx := context.Background()
-	// 迁移：删除旧表重建（线上无数据，直接重建）
-	_, _ = g.DB().Exec(ctx, `DROP TABLE IF EXISTS `+public.TableNamePaymentConfig)
 	if _, err := g.DB().Exec(ctx, `CREATE TABLE IF NOT EXISTS `+public.TableNamePaymentConfig+` (
 		id          INTEGER PRIMARY KEY AUTOINCREMENT,
 		channel     TEXT NOT NULL DEFAULT '',