Upon notice of the special program update, advertisers may choose to reverse unpaid transactions.

经预告的特别节目更新，广告主可以选择，以扭转无偿交易。

youdao

Upon notice of the special program update, advertisers may choose to reverse unpaid transactions.

经预告的特别节目更新，广告主可以选择，以扭转无偿交易。

youdao