主要用于建立交流型站点，比如技术支持站点、学术交流站点、娱乐社区等。-Mainly used for the establishment of exchange-type sites, such as technical support sites, academic exchange site, the entertainment community.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.012144s ]
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:0.127152s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001129s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001185s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001146s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003114s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000956s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003787s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016419s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001041s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 119292 [ RunTime:0.038050s ]
