get 方式提交中文乱码

1.页面显示中文乱码

<%page pageEncoding="utf-8"%>
2.传递中文参数乱码

修改server.xml
<Connector port="8080" protocol="HTTP/1.1" maxThreads="150" connectionTimeout="20000"

  redirectPort="8443" URIEncoding="UTF-8"/>