修改tomcat目錄下conf下service.xml,添加URIEncoding="GBK",如下
<Connector port="8081" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443"
URIEncoding="GBK"
/>
<Connector port="8081" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443"
URIEncoding="GBK"
/>