How much is the sf SMS message fee in the telecommunications package?

SMS messages are generally divided into two types, one is the SMS communication fee of 0.1 yuan/message, and the other is the information service fee (this is the fee incurred based on the service you customized, and is generally divided into Monthly or per-message billing, not to mention monthly billing, per-message fee is how much you pay for each message you send or receive, in most cases it is 1 yuan/message or 2 yuan/message), the latter is shown in the package as on behalf of Information fees are charged. If the package has a guaranteed consumption, the consumption is included in the package guarantee.