Does Unicom deduct money from the traffic fee for SMS opening?

Yes, but it needs to vary from place to place. In some places, the message is open and can be used after 24 hours. Some places will take effect at the end of next month. It is suggested that you call the manual telephone 100 10 for consultation. It's best to record your mobile phone as evidence to avoid deducting money. If the package traffic is not opened or exceeded, it will cost 1 yuan 1m, which is very expensive. And you need to know whether it contains uninet traffic or only uniwap traffic, preferably both, otherwise you have to set it in your mobile phone. There are too many traps, so be careful!