Unicom's network speed has slowed down.

If the broadband network speed is slow, there may be the following reasons: 1, the bandwidth of the server accessing the website is narrow or the server is busy; 2. Computer reasons, such as low computer configuration or weak system processing capacity; 3. It may be a virus or Trojan horse that causes the network speed to be slow; 4. Using the router * * * to enjoy the Internet leads to slow network speed; 5. The modem equipment is unstable; 6. Line reasons (such as long line, loud line noise, poor incoming line quality, line change at the customer end, etc.). ). If your mobile phone has slow Internet access, please check the following: 1. Please check the network mode of your mobile phone. If you use 4G/3G network, you can use high-speed data services, while using 2G network (GSM network) is relatively slow. Please check the signal strength of the mobile phone. If the signal is weak, it may be because the signal strength affects the speed of the mobile phone. 3. In addition, the speed of surfing the Internet is also related to the version supported by the mobile phone terminal. If you need help, you can contact the local manual customer service for verification.