SHOW FULL COLUMNS FROM `ai_qrcode` [ RunTime:0.002166s ]
SELECT * FROM `ai_qrcode` ORDER BY `qrcode_sort` DESC [ RunTime:0.000200s ]
SHOW FULL COLUMNS FROM `ai_matter_category` [ RunTime:0.001880s ]
SELECT * FROM `ai_matter_category` WHERE `matter_category_state` = 1 ORDER BY `matter_category_sort` DESC [ RunTime:0.000241s ]
SHOW FULL COLUMNS FROM `ai_matter` [ RunTime:0.001913s ]
SELECT * FROM `ai_matter` LEFT JOIN `ai_guide` ON `ai_matter`.`guide_id`=`ai_guide`.`guide_id` WHERE ( FIND_IN_SET(24,`matter_category_id`) ) ORDER BY `matter_sort` DESC LIMIT 100 [ RunTime:0.000851s ]
