How to send SMS to mobile 5 yuan monthly traffic?

Hello, send the message of Beijing Mobile's editable number "KTSJLL5" to 10086, and you can apply for 5 yuan Mobile's data traffic package. Tips: If you haven't opened any Internet packages before, then after you apply, apply in the same month and it will take effect in the same month. The fees and available traffic in the valid month will be converted according to the remaining days of the month, and will be implemented according to the package provided by customers from next month. If you have an online package before, the change package will take effect in the current month and next month. Please refer to.