此代码是组态王软件与宇衡电子屏通讯的源代码，通过此驱动可以向电子屏发送信息-This code is Kingview software and Yu-heng electronic screen communications source code, through the driver can send a message to the electronic screen
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SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002064s ]
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:0.087883s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002386s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001966s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002303s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003731s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002534s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004986s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015250s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002814s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 243285 [ RunTime:0.001263s ]
