神经网络源代码，希望对有需要者有用，已经调试通过，请放心使用-Neural network source code, and they hope to be useful for those who need it have been debug through, please rest assured that the use of
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.000945s ]
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:0.118295s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001081s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001126s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001068s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003294s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000861s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003816s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015805s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.000987s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 146509 [ RunTime:0.022042s ]
