SHOW FULL COLUMNS FROM `tool_jfc` [ RunTime:0.001153s ]
SELECT `id`,`ci`,`jyc`,`cj` FROM `tool_jfc` WHERE `id` = 14618 AND `switch` = 1 LIMIT 1 [ RunTime:0.000582s ]
UPDATE `tool_jfc` SET `views` = `views` + 1 WHERE `id` = 14618 [ RunTime:0.002347s ]
SELECT `id`,`ci`,`cj` FROM `tool_jfc` WHERE `ci` IN ('环境污染',' 温室效应',' 气候变化',' 碳排放') [ RunTime:0.000658s ]
SHOW FULL COLUMNS FROM `tool_hanzi` [ RunTime:0.003838s ]
SELECT `id`,`zi` FROM `tool_hanzi` WHERE `zi` IN ('热','污','染') AND `switch` = 1 [ RunTime:0.003305s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` IN (67726,141353,135768,174987,146687,124962,70040,139113,152245,74720,150304,88091,14251,19250,118367,38745,102436,79642,169931,111032,50693,154245,52246,89997,105430,153205,42776,34644,116480,1474,131892,74839,100610,153688,100238,174993,86734,169335,57623,180497) AND `switch` = 1 ORDER BY `views` DESC [ RunTime:0.002041s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` < 14618 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000716s ]