How to make a domestic long distance call or send a short message with a mobile phone is the cheapest?

As long as you are a mobile user, no matter what package or no package you use, you only need to open the long-distance call discount package of 1795 1 of the monthly 0 yuan rental fee to dial 0.2 yuan/minute (some packages already include this function). If you like texting, I suggest you use the M-Zone package. If you answer many calls, you can use 26 yuan's M-Zone Music Package and send 160 short messages for free.