SHOW FULL COLUMNS FROM `tool_jfc` [ RunTime:0.003169s ]
SELECT `id`,`ci`,`fyc`,`cj` FROM `tool_jfc` WHERE `id` = 21192 AND `switch` = 1 LIMIT 1 [ RunTime:0.002114s ]
UPDATE `tool_jfc` SET `pv` = `pv` + 1 WHERE `id` = 21192 [ RunTime:0.011438s ]
SELECT `id`,`ci`,`cj` FROM `tool_jfc` WHERE `ci` IN ('分子量','摩尔质量') [ RunTime:0.002581s ]
SHOW FULL COLUMNS FROM `tool_hanzi` [ RunTime:0.003558s ]
SELECT `id`,`zi` FROM `tool_hanzi` WHERE `zi` IN ('原','子','量') AND `switch` = 1 [ RunTime:0.003993s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` IN (143890,88086,17746,29893,161743,126684,4741,153137,69135,153658,42355,95844,96648,161036,146109,52060,147181,59306,104782,75267,48152,119078,70990,122121,140936,24136,126118,26808,3408,173932,135367,83808,108593,31323,171226,32881,38905,61740,164277,41047) AND `switch` = 1 ORDER BY `views` DESC [ RunTime:0.032564s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` > 21192 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000853s ]