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《中特2.1课件》课堂使用

  • 2026-10-01 10:37:02
《中特2.1课件》课堂使用
2.1这一框，基本1.5课时结束（新课+记忆和背诵），这一框学生有了基本的历史知识作为积淀，所以课堂中的许多内容可以简化。突出几个点：近代中国的国情、主要矛盾和主要任务、主心骨、新旧革命的领导权、革命分两步走，新中国成立的意义。这几个点学生能够在理解的基础上记忆就可。
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2026新八年级上册数学课件教案+同步讲义+内容概览+教学目标+教学重难点+知识清单(电子版可打印)

基本 文件 流程 错误 SQL 调试
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  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=8c46dd654de7abfb34ac8bdd528e0d7e
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  1. CONNECT:[ UseTime:0.000532s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000697s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000394s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000376s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000767s ]
  6. SELECT * FROM `set` [ RunTime:0.000377s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000708s ]
  8. SELECT * FROM `article` WHERE `id` = 532604 LIMIT 1 [ RunTime:0.000401s ]
  9. UPDATE `article` SET `lasttime` = 1790915244 WHERE `id` = 532604 [ RunTime:0.001410s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000370s ]
  11. SELECT * FROM `article` WHERE `id` < 532604 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000533s ]
  12. SELECT * FROM `article` WHERE `id` > 532604 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000477s ]
  13. SELECT * FROM `article` WHERE `id` < 532604 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000490s ]
  14. SELECT * FROM `article` WHERE `id` < 532604 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000627s ]
  15. SELECT * FROM `article` WHERE `id` < 532604 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000809s ]
0.089412s