在tomcat的conf目录下有个文件叫server.xmltomcat
找到server
<Connector port="8080" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" />
也就是设置端口的地方,添加属性 URIEncoding便可xml
<Connector port="8080" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" URIEncoding='UTF-8'/>