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精品原创课件|八下第1课 中华人民共和国成立

  • 2026-04-02 07:15:48
精品原创课件|八下第1课 中华人民共和国成立

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感谢您一直以来的关注与支持！

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第1期作者简介

  • 孙霞明

江西省第五批历史学科带头人，赣州市第五批名师工作室主持人，在中学历史教学园地开设个人名师专辑，发表原创作品400多篇。

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  1. CONNECT:[ UseTime:0.000922s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001397s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000621s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000660s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001300s ]
  6. SELECT * FROM `set` [ RunTime:0.000603s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001427s ]
  8. SELECT * FROM `article` WHERE `id` = 472001 LIMIT 1 [ RunTime:0.000988s ]
  9. UPDATE `article` SET `lasttime` = 1775328276 WHERE `id` = 472001 [ RunTime:0.002182s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000685s ]
  11. SELECT * FROM `article` WHERE `id` < 472001 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001067s ]
  12. SELECT * FROM `article` WHERE `id` > 472001 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001051s ]
  13. SELECT * FROM `article` WHERE `id` < 472001 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001337s ]
  14. SELECT * FROM `article` WHERE `id` < 472001 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.002154s ]
  15. SELECT * FROM `article` WHERE `id` < 472001 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.004010s ]
0.185752s