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统编课件| 《纲要下》第6课:全球航路的开辟

  • 2026-04-01 12:40:52
统编课件| 《纲要下》第6课:全球航路的开辟

作者简介

王沐，四川省达州市第一中学历史老师。

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  1. CONNECT:[ UseTime:0.000989s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001374s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000704s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000738s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001447s ]
  6. SELECT * FROM `set` [ RunTime:0.001493s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001469s ]
  8. SELECT * FROM `article` WHERE `id` = 474428 LIMIT 1 [ RunTime:0.000993s ]
  9. UPDATE `article` SET `lasttime` = 1775944856 WHERE `id` = 474428 [ RunTime:0.002885s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.001387s ]
  11. SELECT * FROM `article` WHERE `id` < 474428 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003003s ]
  12. SELECT * FROM `article` WHERE `id` > 474428 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.003468s ]
  13. SELECT * FROM `article` WHERE `id` < 474428 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001649s ]
  14. SELECT * FROM `article` WHERE `id` < 474428 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.004266s ]
  15. SELECT * FROM `article` WHERE `id` < 474428 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.003152s ]
0.193081s