How much is the SMS charge?

To correct the news upstairs, Unicom has sent 0. 1, which is free.

They are basically GSM and M-Zone series of China Mobile, 0. 1, including off-network 0. 15. There are packages in the M-Zone, including in-network short messages, which are cheaper than 0. 1, and packages in some provinces also include out-of-network short messages.

China Mobile Shenzhouxing series, issued 0. 15, of which 0.2 is off-network.

China Unicom series, 0. 1, of which 0. 15 is outside the network of some provinces. UP new forces has a package, including short messages inside and outside the network, which is cheaper than 0. 1

Of course, the above is only a big framework, and some provinces will have differences.