How to install Haitian Yishe wifi at Fuzhou Changle Airport?

Is your broadband connection now a network cable connecting the cat and then connecting the computer? If this is the case, just connect it from the cat and plug it into the network cable on the computer. Now plug it into the router (that's what you mean by WIFI), and then find a network cable to connect it to the computer from the router. Then open the webpage and follow the instructions step by step. Set up a WIFI connection, and it will automatically connect when it is turned on.