在controller里面的接口上面加,produces="text/html;charset=UTF-8"即可
@RequestMapping(value = "/addLjlUsrServiceManInfoOne" ,produces="text/html;charset=UTF-8")
@ResponseBody
public void addLjlUsrServiceManInfoOne(HttpServletRequest request,HttpServletResponse response){
解决springmvc+fastjson返回页面出现乱码问题
原文：http://www.cnblogs.com/Eilen/p/7780275.html