http://news23.2ch.net/test/read.cgi/news/1172728677/692-704
http://news23.2ch.net/test/read.cgi/news/1172728677/706-709
http://news23.2ch.net/test/read.cgi/news/1172728677/711-716
http://news23.2ch.net/test/read.cgi/news/1172728677/719-732
http://news23.2ch.net/test/read.cgi/news/1172728677/734-745
http://news23.2ch.net/test/read.cgi/news/1172728677/747-748

このような連投の場合は日付時刻を全て添付する必要があるのでしょうか？

http://news23.2ch.net/test/read.cgi/news/1172728677/692 2007/03/04 14:34:40

上記と同じ
http://news23.2ch.net/test/read.cgi/news/1172728677/692-704
http://news23.2ch.net/test/read.cgi/news/1172728677/706-709
http://news23.2ch.net/test/read.cgi/news/1172728677/711-716
http://news23.2ch.net/test/read.cgi/news/1172728677/719-732
http://news23.2ch.net/test/read.cgi/news/1172728677/734-745
http://news23.2ch.net/test/read.cgi/news/1172728677/747-748

こちらが良いのでしょうか？