修改index.asp顺序即可
<?xml version="1.0" encoding="UTF-8"?> <configuration> <system.webServer> <defaultDocument> <files> <clear /> <add value="index.asp" /> <add value="Default.htm" /> <add value="Default.asp" /> <add value="Default.aspx" /> <add value="index.aspx" /> <add value="index.php" /> <add value="default.php" /> <add value="index.html" /> <add value="index.htm" /> </files> </defaultDocument> </system.webServer> </configuration>