一个用GDI绘制的仪器仪表，能够动态显示其功能，只要稍加改变，就可以用在其他行业领域，-GDI rendering a used instrument, be able to dynamically display and its function, as long as a little change, you can use in other industries and fields,
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.000899s ]
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:0.074987s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000928s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001236s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001286s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003286s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000845s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003833s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.023976s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001350s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 117753 [ RunTime:0.027253s ]
