打开web.config,修改两处。
<system.web> <httpruntime maxurllength="109999" maxquerystringlength="2097151" /> </system.web>
<system.webserver> <security> <requestfiltering> <requestlimits maxurl="109999" maxquerystring="2097151" /> </requestfiltering> </security> </system.webserver>
黄山市民网:https://www.huangshanshimin.com/