(Just like many users simply mix wireless network cards and wireless network cards, many users can't distinguish between wireless APs and wireless routers, and Xiaofeng is one of them. Xiaofeng is a typical otaku. His biggest hobby is staying at home and surfing the Internet. It is rumored that he can use wifi to surf the Internet freely in any corner of his home through wifi sharing. I checked and found that both wireless APs and wireless routers can achieve wireless Internet access, so I went straight to the business and bought a relatively cheap wireless AP. When I returned home, I started to set up his wifi shared Internet access, but I found that its wireless Why can't AP be used with ADSL? It can't achieve wireless Internet access at all, is it cheated? Can wireless routing work? A lot of question marks are spinning in Xiaofeng's head.)