此程序能应用于网络数据之间的传输，既能发送，也能接收，已经调试成功，还算不错-this procedure could be used between network data transmission, can send, receive, debugging has been successful, quite well!
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001371s ]
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:0.092129s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001448s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001316s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001006s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003221s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000921s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003810s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.018913s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001740s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 272791 [ RunTime:0.032048s ]
