Joke Collection Website - Blessing messages - Is the number down or empty sent free of charge?
Is the number down or empty sent free of charge?
There are two charging methods for SMS platform sending:
One kind: contribution fee. The short message fee is charged for the downtime of an empty number, just like sending an empty number with a mobile phone will show that it was sent successfully.
The other is successful invoicing. There is no charge for sending empty numbers, downtime, blacklists and other number issues. , and usually returned within 72 hours.
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