The speed of the Internet is mainly related to the following factors:
One is the transmission medium; the other is the transmission rate. Now the medium of the backbone network are fiber optic, is currently the best medium, and most places have achieved fiber to the home, so the medium of the backbone network is not questionable. The problem is that the quality of the line indoors is worth exploring. In addition, the transmission rate is related to the service provider, the good news is that Unicom has entered the 4G era, and other service providers have been to improve their own speed, which is also good news for users. But China's Internet speed ranks 98th in the world, why? I think most of the reasons are: First, the line aging, poor quality, the layout is not reasonable, the key is the "last kilometer" problem is not solved; Secondly, the maintenance service can not keep up, many service providers only know how to charge, and less quality of service improvement; Thirdly, from an objective point of view, China has a large number of users, the problem of network congestion is relatively more.
Good luck!