Phone card selection in Dongguan

First of all, let me tell you clearly,

1: You don't need cornet cards at school, because cornet cards in science and engineering can be handled by several friends around you. Then the school number has played a great role. I am a graduate myself. Some brothers in the dormitory call to help open the door if they have anything to do. If they want to play normally, they can make a lot of money in a month. Don't think that they only play with their girlfriends. . . I was cheated that year.

2.2: Services such as GPRS are of little use unless there is a card with unlimited traffic in that year. Because I haven't heard of it in college and I'm afraid there is no internet. . . If you want to go often, you can open 100M for 5 yuan, and it is enough to go out to Q or something occasionally. There must be an internet when you go back to the dormitory.

In Dongguan, 10,000 people don't recommend you to use Unicom. I used it myself. Don't use it if you don't want to take the bus or anything.

So, in combination, use your Shenzhou card and try to get students and the like to help you get into the cornet of science and technology. With the cornet, there will be less information and no money to call. This is also the experience I gained in three years of college.