错误SQL语句：
select * from `www_all_item` where `type` = '2' order by `id` DESC limit -1020,20
系统错误：You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-1020,20' at line 1
客户IP:220.181.89.174
时间 :2013-07-27 06:47:30

错误SQL语句：
select * from `www_all_item` where `type` = '2' order by `id` DESC limit -980,20
系统错误：You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-980,20' at line 1
客户IP:220.181.89.174
时间 :2013-07-27 06:53:42

错误SQL语句：
select * from `www_all_item` where `type` = '2' order by `id` DESC limit -1000,20
系统错误：You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-1000,20' at line 1
客户IP:220.181.89.174
时间 :2013-07-27 07:45:09

错误SQL语句：
select * from `www_all_item` where `type` = '2' order by `id` DESC limit -1020,20
系统错误：You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-1020,20' at line 1
客户IP:220.181.89.174
时间 :2013-07-27 08:03:37

错误SQL语句：
select * from `www_all_item` where `type` = '2' order by `id` DESC limit -980,20
系统错误：You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-980,20' at line 1
客户IP:220.181.89.174
时间 :2013-07-27 08:13:56

错误SQL语句：
select * from `www_all_item` where `type` = '2' order by `id` DESC limit -1040,20
系统错误：You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-1040,20' at line 1
客户IP:220.181.89.174
时间 :2013-07-27 16:58:28

错误SQL语句：
select * from `www_all_item` where `type` = '2' order by `id` DESC limit -1100,20
系统错误：You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-1100,20' at line 1
客户IP:220.181.89.174
时间 :2013-07-27 17:12:42

错误SQL语句：
select * from `www_all_item` where `type` = '2' order by `id` DESC limit -1060,20
系统错误：You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-1060,20' at line 1
客户IP:220.181.89.174
时间 :2013-07-27 17:24:57

错误SQL语句：
select * from `www_all_item` where `type` = '2' order by `id` DESC limit -1080,20
系统错误：You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-1080,20' at line 1
客户IP:220.181.89.174
时间 :2013-07-27 17:31:03

错误SQL语句：
select * from `www_all_item` where `type` = '2' order by `id` DESC limit -1040,20
系统错误：You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-1040,20' at line 1
客户IP:220.181.89.174
时间 :2013-07-27 18:23:13

错误SQL语句：
select * from `www_all_item` where `type` = '2' order by `id` DESC limit -1080,20
系统错误：You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-1080,20' at line 1
客户IP:220.181.89.174
时间 :2013-07-27 18:52:05