当我尝试向 127.0.0.1 发送请求时，它显示以下错误：
Post http://localhost/users: dial tcp 127.0.0.1:80: connect: connection refused
我已尝试以下操作：
Wget：
wget 127.0.0.1
--2020-04-02 09:52:01-- http://127.0.0.1/
Connecting to 127.0.0.1:80... failed: Connection refused.
跟踪路由：
traceroute 127.0.0.1
traceroute to 127.0.0.1 (127.0.0.1), 30 hops max, 60 byte packets
1 localhost (127.0.0.1) 0.062 ms 0.029 ms 0.027 ms
平安：
ping 127.0.0.1
PING 127.0.0.1 (127.0.0.1) 56(84) bytes of data.
^C
--- 127.0.0.1 ping statistics ---
87 packets transmitted, 0 received, 100% packet loss, time 86006ms
有人可以帮忙配置这个吗？