本代码穷举系统进程，然后可以杀死进程，用到了 CreateToolhelp32Snapshot 和一些排序操作-the system code exhaustive process, and then kill the process, and the use of some sort CreateToolhelp32Snapshot operation
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002122s ]
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:0.089320s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002885s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.003472s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002696s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003925s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002318s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.005567s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.020527s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.003138s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 314165 [ RunTime:0.001611s ]
