I come from Hebei. Boyfriend is from Anhui. I got a card. Which is better, Unicom Telecom? Keep in touch with QQ by calling and texting. Which is more cost-effective?

Mobile has a super family number to send 1000 minutes, and the telecom family number is free to call. Unicom hasn't used it much. I don't seem to be texting each other, just texting. With so many couples around, I feel that the most economical thing is telecommunications. That phone can be used as a walkie-talkie for only one month's rent. . . . . . Personally, I think mobile is the most expensive, followed by Unicom, and telecommunications is the cheapest. Choose for yourself. The reward is zero. .