How to save SMS fee?

The three major mobile phone brands have their own characteristics, corresponding to different customer groups.

The main advantage of using Shenzhouxing is that it is free to answer the phone and relatively cheap to make a phone call, but there is no text message, so it is mainly used by adults who have lived in one place for a long time, because adults don't send text messages very much.

Compared with young people, they like to send text messages, so students will use the M-Zone more. There is a short message package in the M-Zone, so it will be cheaper to send short messages, and the monthly rent you mentioned is not expensive, because there are often hundreds of short messages sent to you in the monthly rent.

There is also a GSM, which is used by people who often travel abroad. This brand is cheap to call when roaming.

So ~ ~ ~ I think you'd better switch to the dynamic zone. Mobile QQ can't be always online, and your friends can't always use mobile QQ for you. Although there is something called Fetion now, it depends on whether all the friends around you have opened Fetion. If they open Fetion, you can also open it, and texting between you is free. Furthermore, Fetion is not a long-term solution.

Therefore, it is suggested that the landlord use the M-Zone. ~