nmap为一著名的网络安全扫描工具，中文版参考手册，来自官方的文档-nmap is a well-known network security scanning tools, the Chinese version of Reference Manual, from the official documents
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001073s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.116757s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001329s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.003074s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006183s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001481s ]
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SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.027061s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001402s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 134093 [ RunTime:0.013235s ]
