http://mp.weixin.qq.com/s?__biz=MjM5MTQxNDkxOQ==&mid=2661047758&idx=3&sn=d01254a5787e02850539ecfe496055f3&chksm=bddd12268aaa9b305f0d581f170e35b5c5763e5559669911fb2e605167fcc9464ce571fe032a&mpshare=1&scene=2&srcid=1106yhPFWCmwVR3rhPUsPgli&from=timeline&isappinstalled=0#wechat_redirect
这个一周前有人贴过：http://www.guanggoo.com/t/15514
@swift 今天帝都的雾霾应景
