一：在本地进行测试时，除了使用localhost，还可以使用虚拟域名，文件地址：C:\Windows\System32\drivers\etc
二：打开进行修改
# Copyright (c) 1993-2009 Microsoft Corp.## This is a sample HOSTS file used by Microsoft TCP/IP for Windows.## This file contains the mappings of IP addresses to host names. Each# entry should be kept on an individual line. The IP address should# be placed in the first column followed by the corresponding host name.# The IP address and the host name should be separated by at least one# space.## Additionally, comments (such as these) may be inserted on individual# lines or following the machine name denoted by a '#' symbol.## For example:## 102.54.94.97 rhino.acme.com # source server# 38.25.63.10 x.acme.com # x client host# localhost name resolution is handled within DNS itself. //前边不能加“#”号 把localhost换成 虚拟域名 127.0.0.1 shop.wdsyzk.com 123.57.173.134 iZ25xwydbbmZ
四：在地址栏输入虚拟域名即可 注意：需要在域名后添加端口号