文件系统中的链接有两种，一种被称为硬链接（Hard Link），另一种被称为符号链接（Symbolic Link）。默认情况下，ln命令产生硬链接。硬连接指通过索引节点来进行的连接。在Linux的文件系统中，保存在磁盘分区中的文件不管是什么类型都给它分配一个编号，称为索引节点号(InodeIndex)。在Linux中，多个文件名指向同一索引节点是存在的。一般这种连接就是硬连接。
http://www.eznews.cn/yst/yjck/3201503062593976.html
http://www.huaihai.tv/bxyy/wqds/5201503064228259.html
http://www.lfnews.cn/yst/ysbk/4201503061692261.html
http://www.lfnews.cn/yst/ysbk/4201503061692263.html
http://www.lfnews.cn/yst/ysbk/4201503061692265.html
http://www.lfnews.cn/yst/ysbk/4201503061692267.html
http://www.lfnews.cn/yst/ysbk/4201503061692269.html
http://www.yb983.com/bxyy/xdjs/4201503061692399.html
http://www.yb983.com/bxyy/xdjs/4201503061692403.html
http://www.gdzjdaily.com.cn/bxyy/clqj/0201503061106026.html
http://www.gdzjdaily.com.cn/bxyy/clqj/0201503061106027.html
http://www.gdzjdaily.com.cn/bxyy/clqj/0201503061106028.html
http://www.gdzjdaily.com.cn/yst/jrrd/d201503065859111.html
http://www.gdzjdaily.com.cn/yst/jrrd/d201503065859114.html
http://www.zcinfo.net/yst/ttbd/6201503062072199.html
http://www.zcinfo.net/yst/ttbd/6201503062072201.html
http://cdkf111.noobay.com/news/itemid-355410.shtml
http://cdkf111.noobay.com/news/itemid-355409.shtml
http://cdkf111.noobay.com/news/itemid-355408.shtml
http://cdkf111.noobay.com/news/itemid-355407.shtml
http://cdkf111.noobay.com/news/itemid-355406.shtml
http://cdkf111.noobay.com/news/itemid-355405.shtml
http://cdkf111.noobay.com/news/itemid-355404.shtml
http://cdkf111.noobay.com/news/itemid-355403.shtml
http://cdkf111.noobay.com/news/itemid-355402.shtml
http://cdkf111.noobay.com/news/itemid-355401.shtml
http://cdkf111.noobay.com/news/itemid-355399.shtml
http://cdkf111.noobay.com/news/itemid-355398.shtml
http://cdkf111.noobay.com/news/itemid-355397.shtml
http://cdkf111.noobay.com/news/itemid-355396.shtml
http://cdkf111.noobay.com/news/itemid-355394.shtml
http://cdkf111.noobay.com/news/itemid-355393.shtml
http://cdkf111.noobay.com/news/itemid-355392.shtml
http://cdkf111.noobay.com/news/itemid-355391.shtml
http://cdkf111.noobay.com/news/itemid-355390.shtml
http://cdkf111.noobay.com/news/itemid-355389.shtml
http://www.tc28.com.cn/com/cdkf444/news/itemid-456613.html
http://www.tc28.com.cn/com/cdkf444/news/itemid-456625.html
http://www.tc28.com.cn/com/cdkf444/news/itemid-456623.html
http://www.tc28.com.cn/com/cdkf444/news/itemid-456622.html
http://www.tc28.com.cn/com/cdkf444/news/itemid-456621.html
http://www.tc28.com.cn/com/cdkf444/news/itemid-456618.html
http://www.tc28.com.cn/com/cdkf444/news/itemid-456617.html
http://www.tc28.com.cn/com/cdkf444/news/itemid-456616.html
http://www.tc28.com.cn/com/cdkf444/news/itemid-456615.html
http://www.tc28.com.cn/com/cdkf444/news/itemid-456614.html
http://www.yjm1.com/com/cdkf222/news/itemid-223474.html
http://www.yjm1.com/com/cdkf222/news/itemid-223473.html
http://www.yjm1.com/com/cdkf222/news/itemid-223472.html
http://www.yjm1.com/com/cdkf222/news/itemid-223477.html
http://www.yjm1.com/com/cdkf222/news/itemid-223471.html
http://www.yjm1.com/com/cdkf222/news/itemid-223469.html
http://www.yjm1.com/com/cdkf222/news/itemid-223468.html
http://www.yjm1.com/com/cdkf222/news/itemid-223467.html
http://www.yjm1.com/com/cdkf222/news/itemid-223466.html
http://www.yjm1.com/com/cdkf222/news/itemid-223465.html
http://blog.sina.com.cn/s/blog_14a4b628a0102vflh.html
http://blog.sina.com.cn/s/blog_14a4b628a0102vfli.html
http://blog.sina.com.cn/s/blog_14a4b628a0102vflk.html
http://blog.sina.com.cn/s/blog_14a4b628a0102vflj.html
http://blog.sina.com.cn/s/blog_14a4b628a0102vflg.html
http://blog.sina.com.cn/s/blog_14a4b5de10102vx28.html
http://blog.sina.com.cn/s/blog_14a4b5de10102vx2c.html
http://blog.sina.com.cn/s/blog_14a4b5de10102vx23.html
http://blog.sina.com.cn/s/blog_14a4b5de10102vx20.html
http://blog.sina.com.cn/s/blog_14a4b5de10102vx1x.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17152.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17151.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17150.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17149.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17148.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17147.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17146.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17145.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17144.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17143.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17142.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17141.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17140.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17139.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17138.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17137.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17136.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17135.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17134.html
http://www.91zy.com.cn/com/cdkff777/news/itemid-17133.html
http://www.yjm1.com/com/cdkf222/news/itemid-223306.html
http://www.yjm1.com/com/cdkf222/news/itemid-223304.html
http://www.yjm1.com/com/cdkf222/news/itemid-223303.html
http://www.yjm1.com/com/cdkf222/news/itemid-223302.html
http://www.yjm1.com/com/cdkf222/news/itemid-223301.html
http://www.yjm1.com/com/cdkf222/news/itemid-223300.html
http://www.yjm1.com/com/cdkf222/news/itemid-223298.html
http://www.yjm1.com/com/cdkf222/news/itemid-223297.html
http://www.yjm1.com/com/cdkf222/news/itemid-223296.html
http://www.yjm1.com/com/cdkf222/news/itemid-223295.html
http://www.yjm1.com/com/cdkf222/news/itemid-223273.html
http://www.yjm1.com/com/cdkf222/news/itemid-223271.html
http://www.yjm1.com/com/cdkf222/news/itemid-223270.html
http://www.yjm1.com/com/cdkf222/news/itemid-223266.html
http://www.yjm1.com/com/cdkf222/news/itemid-223269.html
http://www.yjm1.com/com/cdkf222/news/itemid-223268.html
http://www.yjm1.com/com/cdkf222/news/itemid-223265.html
http://www.yjm1.com/com/cdkf222/news/itemid-223264.html
http://www.yjm1.com/com/cdkf222/news/itemid-223263.html
http://www.yjm1.com/com/cdkf222/news/itemid-223262.html
http://fl.365jia.cn/info/2273603.html
http://fl.365jia.cn/info/2273602.html
http://fl.365jia.cn/info/2273601.html
http://fl.365jia.cn/info/2273600.html
http://fl.365jia.cn/info/2273599.html
http://fl.365jia.cn/info/2273598.html
http://fl.365jia.cn/info/2273597.html
http://fl.365jia.cn/info/2273596.html
http://fl.365jia.cn/info/2273595.html
http://fl.365jia.cn/info/2273593.html
http://fl.365jia.cn/info/2273591.html
http://fl.365jia.cn/info/2273589.html
http://fl.365jia.cn/info/2273588.html
http://fl.365jia.cn/info/2273587.html
http://fl.365jia.cn/info/2273583.html
http://fl.365jia.cn/info/2273582.html
http://fl.365jia.cn/info/2273581.html
http://fl.365jia.cn/info/2273579.html
http://fl.365jia.cn/info/2273577.html
http://fl.365jia.cn/info/2273575.html
http://blog.sina.com.cn/s/blog_14a4b628a0102vflf.html
http://blog.sina.com.cn/s/blog_14a4b628a0102vfle.html
http://blog.sina.com.cn/s/blog_14a4b628a0102vfld.html
http://blog.sina.com.cn/s/blog_14a4b628a0102vflc.html
http://blog.sina.com.cn/s/blog_14a4b628a0102vflb.html
http://blog.sina.com.cn/s/blog_14a4b5de10102vx0w.html
http://blog.sina.com.cn/s/blog_14a4b5de10102vx0s.html
http://blog.sina.com.cn/s/blog_14a4b5de10102vx0l.html
http://blog.sina.com.cn/s/blog_14a4b5de10102vx0g.html
http://blog.sina.com.cn/s/blog_14a4b5de10102vx0d.html
http://www.tc28.com.cn/com/cdkf333/news/itemid-455901.html
http://www.tc28.com.cn/com/cdkf333/news/itemid-455899.html
http://www.tc28.com.cn/com/cdkf333/news/itemid-455898.html
http://www.tc28.com.cn/com/cdkf333/news/itemid-455897.html
http://www.tc28.com.cn/com/cdkf333/news/itemid-455895.html
http://www.tc28.com.cn/com/cdkf333/news/itemid-455896.html
http://www.tc28.com.cn/com/cdkf333/news/itemid-455893.html
http://www.tc28.com.cn/com/cdkf333/news/itemid-455892.html
http://www.tc28.com.cn/com/cdkf333/news/itemid-455890.html
http://www.tc28.com.cn/com/cdkf333/news/itemid-455889.html
http://www.tc28.com.cn/com/cdkf222/news/itemid-455833.html
http://www.tc28.com.cn/com/cdkf222/news/itemid-455844.html
http://www.tc28.com.cn/com/cdkf222/news/itemid-455843.html
http://www.tc28.com.cn/com/cdkf222/news/itemid-455842.html
http://www.tc28.com.cn/com/cdkf222/news/itemid-455841.html
http://www.tc28.com.cn/com/cdkf222/news/itemid-455840.html
http://www.tc28.com.cn/com/cdkf222/news/itemid-455838.html
http://www.tc28.com.cn/com/cdkf222/news/itemid-455837.html
http://www.tc28.com.cn/com/cdkf222/news/itemid-455836.html
http://www.tc28.com.cn/com/cdkf222/news/itemid-455835.html