SHOW FULL COLUMNS FROM `tool_jfc` [ RunTime:0.001739s ]
SELECT `id`,`ci`,`fyc`,`cj` FROM `tool_jfc` WHERE `id` = 21878 AND `switch` = 1 LIMIT 1 [ RunTime:0.000524s ]
UPDATE `tool_jfc` SET `pv` = `pv` + 1 WHERE `id` = 21878 [ RunTime:0.002727s ]
SELECT `id`,`ci`,`cj` FROM `tool_jfc` WHERE `ci` IN ('发射光谱',' 发射光谱线',' 发射光谱带') [ RunTime:0.005484s ]
SHOW FULL COLUMNS FROM `tool_hanzi` [ RunTime:0.003195s ]
SELECT `id`,`zi` FROM `tool_hanzi` WHERE `zi` IN ('吸','收','光','谱') AND `switch` = 1 [ RunTime:0.010111s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` IN (175147,51615,29603,185267,25234,88043,129396,116418,105355,143395,108823,28950,129779,5323,44880,69556,81035,183776,118061,118833,53168,44718,157402,62176,33862,143591,53641,68231,92874,121930,19107,69002,148624,17735,111415,169038,145494,122303,145260,62513) AND `switch` = 1 ORDER BY `views` DESC [ RunTime:0.007801s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` < 21878 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.005032s ]