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沪教版小学数学1-6年级下册《电子课本》(2026春版)

  • 2026-04-07 11:09:46
沪教版小学数学1-6年级下册《电子课本》(2026春版)
电子课本

 学段：小学

 年级：1-6年级

 科目：数学

 版本：沪教版

 起点：/

 册次：下册

（长按识别保存）

链接：https://pan.quark.cn/s/153c109bc4d2

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  1. CONNECT:[ UseTime:0.000375s ] mysql:host=127.0.0.1;port=3306;dbname=c_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000865s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000339s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000277s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000562s ]
  6. SELECT * FROM `set` [ RunTime:0.000227s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000650s ]
  8. SELECT * FROM `article` WHERE `id` = 463130 LIMIT 1 [ RunTime:0.000627s ]
  9. UPDATE `article` SET `lasttime` = 1775606696 WHERE `id` = 463130 [ RunTime:0.009300s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000267s ]
  11. SELECT * FROM `article` WHERE `id` < 463130 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000630s ]
  12. SELECT * FROM `article` WHERE `id` > 463130 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000860s ]
  13. SELECT * FROM `article` WHERE `id` < 463130 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.002831s ]
  14. SELECT * FROM `article` WHERE `id` < 463130 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.003093s ]
  15. SELECT * FROM `article` WHERE `id` < 463130 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001926s ]
0.091540s