First of all, it is undoubtedly beneficial for college students to surf the Internet. The network brings us into contact with the space and people we don't know at ordinary times, and the network integrates knowledge. (1) College students can find the knowledge they need for their major online, and they are not limited by any space and time, so they can choose the teachers they want to see to explain the content beyond time and space. There is no need to waste time on what they have learned at this time. With the popularity of the Internet, college students can learn about other things they are interested in online. If you like to play ball, you can watch videos of all kinds of masters playing ball online and learn from them. With the emergence of some e-books and related learning apps, college students don't have to hold books in their hands all the time. They can fill their leisure time with their mobile phones, recite a few words and read some definitions. These are the conveniences and benefits that the Internet brings to college students.