学步园

<span style="font-family:SimHei;">遍历HashMap</span>

Map<String, String> map = new HashMap<String, String>();
		map.put("001", "111");
		map.put("002", "222");

 for(Map.Entry<String, String> entry : map.entrySet()) {
            System.out.print(entry.getValue()+"  "+entry.getKey()+"\n");
        }