SHOW FULL COLUMNS FROM `tp_area` [ RunTime:0.000821s ]
SELECT * FROM `tp_area` WHERE `id` = 21 LIMIT 1 [ RunTime:0.000424s ]
SHOW FULL COLUMNS FROM `tp_book` [ RunTime:0.001239s ]
SELECT COUNT(*) AS think_count FROM `tp_book` WHERE ( ( true and area_id='21' and true ) ) AND `tp_book`.`delete_time` = '0' LIMIT 1 [ RunTime:0.007048s ]
SELECT * FROM `tp_book` WHERE ( ( true and area_id='21' and true ) ) AND `tp_book`.`delete_time` = '0' ORDER BY `last_time` DESC LIMIT 392,28 [ RunTime:0.008304s ]
