<a class="" title="" href="../../../economics/2011-04/28/content_22458218.htm" target="_blank">部分地区现油荒</a> <a class="" title="" href="../../../enterprises/2011-04/28/content_22458231.htm" target="_blank">中石油每日进账4.1亿元</a> <a class="" title="" href="../../../economics/2011-04/28/content_22458210.htm" target="_blank">成品油或5月涨价</a> _中国发展门户网