设计一款新颖的桌面小闹钟，基本要求：
1.至少有基本的闹钟界面
2.可以设置闹铃。-Design of a novel Desktop alarm clock, the basic requirements: 1. At least the basic interface of the alarm clock 2. You can set alarm.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002082s ]
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:0.091553s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002622s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001954s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002277s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003666s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002162s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003249s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015392s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002657s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 1062 [ RunTime:0.001203s ]
