该算法主要是基因遗传优化算法，非常实用，能有效解决权值确定。-The algorithm is mainly genetic optimization algorithm is very practical, can effectively solve the right to determine the value.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.000914s ]
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:0.143473s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.006298s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001536s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001009s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003789s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.011416s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.007079s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.027679s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001007s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 21472 [ RunTime:0.021247s ]
