Why can't e Fuzhou receive SMS verification and wait a long time to receive the verification code?

First of all, please make sure that your mobile phone is not in arrears. If your mobile phone is in arrears, of course, you can't receive the verification code and the phone can't be answered. Secondly, look around the cell phone signal is good. If there is a wall around, it will often block some signals. You can try another place with good signals. Another is that the technology of the party sending the verification code is not very good, which leads to the delay in sending the system. Only they can solve these technical problems. There is also the problem of network operators. Maybe they have a problem. There is no way out. Finally, there is the problem of your mobile phone. Maybe you have set some SMS interception functions or set the upper limit of SMS reception. You can look at your mobile phone settings and solve it yourself.