301跳轉

@RequestMapping(method = RequestMethod.GET, value = {"wjshq_{id:\\d*}.htm"})
	public String quotation(@PathVariable("id") Long id, Model model,HttpServletResponse response) {
		String code = artService.getCodeByArtId(id);
		response.setStatus(301);
		response.setHeader("Location", commonConfig.getCangDomain() + "/wjshq/" + id + "_" + code + ".htm");
		response.setHeader("Connection", "close");

		return null;

	}