servlet在TOMCAT下面显示不了中文该怎么解决啊？

[yfd21]

servlet在TOMCAT下面显示不了中文该怎么解决啊？

[dylanwolf]

To display Chinese Characters from a servlet you should set the contentType like this
.....
response.setContentType("text/html;Charset=GB2312");
ServletOutputStream out = response.getOutputStream();
out.println("北京");

...