Want to know why in the library of Central South University of Forestry and Technology, many people can surf the Internet without wireless network cards?
Are connected to the wireless network of telecom wifi. Unicom mobile phone can experience 5 hours a month, and telecom phone can experience 10 hour. Or you can buy an account online, which is also very cheap. When you turn on the computer in the library, you can receive the signal from chinanet. When you connect and open IE, it will automatically enter the login interface. You can see whether your mobile phone is connected or mobile, and there is experience in it.