public static void main(String[] args) {
    // single download
    Spider spider = Spider.create(new BaiduBaikePageProcessor()).thread(2);
    String urlTemplate = "http://baike.baidu.com/search/word?word=%s&pic=1&sug=1&enc=utf8";
    ResultItems resultItems = spider.<ResultItems>get(String.format(urlTemplate, "水力发电"));
    System.out.println(resultItems);

    // multidownload
    List<String> list = new ArrayList<String>();
    list.add(String.format(urlTemplate, "风力发电"));
    list.add(String.format(urlTemplate, "太阳能"));
    list.add(String.format(urlTemplate, "地热发电"));
    list.add(String.format(urlTemplate, "地热发电"));
    List<ResultItems> resultItemses = spider.<ResultItems>getAll(list);
    for (ResultItems resultItemse : resultItemses) {
      System.out.println(resultItemse.getAll());
    }
    spider.close();
  }