简要注释:
[img]http://images.potuker.com/uploadfile/3316/800/20100311/26abdcaa3e289361f5ae329f710bb7db.jpg[/img]
[img]http://images.potuker.com/uploadfile/3316/800/20100311/d5f0279ba3139e59d3ba2b6fc689df5c.jpg[/img]
[img]http://images.potuker.com/uploadfile/3316/800/20100311/048868a371ffbb7e6bb1241ce26e9715.jpg[/img]
[img]http://images.potuker.com/uploadfile/3316/800/20100311/4713db73eb8271c167c7b0014641984f.jpg[/img]