Hello! Thank you for your support to Telecom! The slow network speed may be caused by the following reasons: 1, the establishment of a local area network, caused by multiple computers surfing the Internet at the same time. It is recommended to connect the terminal (not connected to the router) on a single machine to test whether there is improvement. If it is improved, it means that the reason for the slow network speed may be the problem of the intranet, and it is necessary to consult the engineer who helped set up the LAN at that time. 2. It may be that individual WEB servers are busy. If opening other web pages is not slow, there should be no problem with the network. The network speed is very slow because individual web servers are busy. 3, caused by a computer virus. 4. It may be that the quality of the line or the distance is too long, which will lead to signal attenuation and slow down the network speed. Need the assistance of telecom maintenance personnel. I hope my answer is helpful to you. More questions can be found in Hubei 10000! If you feel that the Internet speed is slow, you can refer to the following methods: 1. Please verify that the local area network has been established. If so, it is recommended that you access the Internet through a single computer for testing (no routing is required). If there is improvement, it means that it is an intranet problem. I suggest you consult an engineer who helps you set up a local area network. 2. The slow network speed may be caused by data congestion of individual website servers. You can test whether it is slow to open all web pages or individual web pages, and carry out computer virus killing operation. If the result of broadband speed measurement is still unsatisfactory after operation, you can choose the following ways to feed back the failure of slow network speed, and the telecom maintenance personnel will assist you in handling it. (1) dial 10000, and select key 4 to declare broadband failure; (2) Report to China Telecom QQ Customer Service 8000 10000 by computer or mobile phone; (3) Log in to the online business hall of Hubei Telecom (hb. 189.cn), and fill in your broadband account number, fault phenomena and effective contact information on the "Complaints and Troubleshooting" page under the "Help and Support" column to declare.