HashMap map = new HashMap();

map.put("english_name", english_name);

map.put("corp_resume", corp_resume);

map.put("p_w_picpath_url", p_w_picpath_url);

map.put("doorplate_no", doorplate_no);

 

Set set = map.keySet();

for(Iterator it=set.iterator();it.hasNext();){

String value = (String)it.next(）;

        }