docs: public static MaterialcountResult get_materialcount(String access_token){
  		HttpUriRequest httpUriRequest = RequestBuilder.post()
  										.setUri(BASE_URI+"/cgi-bin/material/get_materialcount")
  										.addParameter(PARAM_ACCESS_TOKEN, API.accessToken(access_token))
  										.build();
  		return LocalHttpClient.executeJsonResult(httpUriRequest,MaterialcountResult.class);
  	}