此程序可以实现键盘发音功能，按1、2、3、4、5、6、7、8即可发音，按F6结束！-this procedure can be achieved pronunciation function keyboard, can be pronounced by 1,2,3,4,5,6,7,8, by the end of F6!
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.000933s ]
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:0.076335s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001129s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001229s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001178s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003345s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000901s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003936s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015378s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001236s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 124569 [ RunTime:0.019058s ]
