Send a lot of text messages. What is the best mobile phone card to use?

I recommend you to apply Unicom's new UP force. Its short messages are both inside and outside the network. 15 yuan 250, 20 yuan 330, 50 yuan and above. You can choose according to your short message volume. This month's reservation will take effect next month, cancel this month, and make a new reservation next month. My family is from Inner Mongolia, and I am in Beijing. When I go home, because I grew up in time roaming, I will choose to pack more short messages. I will pack less when I come to Beijing, and I am still very flexible.

The phone bill is fairly cheap, so you can apply for 5 yuan to answer it for free. After using the free function, local calls are 20 cents per minute. You can set up five long-distance home numbers and talk for 20 minutes a minute.

I have been in Beijing for almost two years and have been using this card.