图形图像处理中小波压缩编码的码头喇叭实现，非常简单，只是调用系统函数-graphics processing wavelet compression coding to achieve the terminal loudspeaker, very simple, just call functions
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002192s ]
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:0.089953s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002357s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002479s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004439s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002103s ]
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SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014289s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002263s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 107572 [ RunTime:0.001150s ]
