@PathVariable在进行Redirect的时候cookie无法获取

@RequestMapping("xxx/{id}")
    public String deleteRelationUser(@PathVariable("id") Long id, HttpServletResponse response) {
        Cookie cookie = null;
        try {
            cookie = new Cookie("ccc", URLEncoder.encode("哈哈哈", "UTF-8"));
        } catch (UnsupportedEncodingException e) {
            logger.error(e.getMessage());
        }
        response.addCookie(cookie);
        return "redirect:/aaa/bbb";
    }

这个时候在/aaa/bbb方法中取不到ccc的cookie这个问题怎么解决