The Problem of Sending Short Messages to Anhui M-Zone Package

At the beginning of the month, the place where your subscription fee is deducted is like a music bag. I will give you 300 messages. If 150 is not used before the date of15, 150 will be deducted. Mid-month is usually 15. After deducting the other half, you can go to Daying Hall to print a consumption list and have a look. Maybe you have ordered something else.