SHOW FULL COLUMNS FROM `tool_jfc` [ RunTime:0.011616s ]
SELECT `id`,`ci`,`fyc`,`cj` FROM `tool_jfc` WHERE `id` = 18406 AND `switch` = 1 LIMIT 1 [ RunTime:0.008034s ]
UPDATE `tool_jfc` SET `pv` = `pv` + 1 WHERE `id` = 18406 [ RunTime:0.012912s ]
SELECT `id`,`ci`,`cj` FROM `tool_jfc` WHERE `ci` = '无机方程式(指不涉及化学反应的方程式)' [ RunTime:0.006535s ]
SHOW FULL COLUMNS FROM `tool_hanzi` [ RunTime:0.001459s ]
SELECT `id`,`zi` FROM `tool_hanzi` WHERE `zi` IN ('化','学','方','程','式') AND `switch` = 1 [ RunTime:0.035729s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` IN (103531,98679,121311,71766,148183,20255,20389,182887,183220,106479,120938,146658,134995,111713,34806,95322,128569,1876,74365,115573,155440,4702,170631,78761,156851,163277,177634,136051,113720,141517,154468,9694,130114,129627,32815,29689,101376,98278,68954,65343) AND `switch` = 1 ORDER BY `views` DESC [ RunTime:0.042658s ]