Because of work, I often send text messages with my mobile phone number. How can we make it more favorable and convenient?

Because of work. I often send text messages on my mobile phone. You set a set meal in the business hall. More favorable. Second, we use WeChat now, without spending money. Convenient and good. Whether it is Unicom Telecom. It is moving. As long as you have reasonable arrangements. Money will also be saved. Now our mobile phone has been used for many years, and we haven't sent a message, because it can send messages and make videos. Just the monthly traffic. See what it is? Get a flow card.