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PPT中如何做倒计时

  • 2026-05-09 15:05:58
PPT中如何做倒计时

首先 新建一张版式为空白的幻灯片，右键复制，在第一张幻灯片下方点左键会出现一条红线接着按Ctrl+v连续粘贴出11张

接着全选幻灯片，选择设计选项卡，设置背景格式为黑色，在第一张幻灯片中插入横排文本框，输入数字10设置数字颜色为白色，选择一个字体 字号设置为200 让它居中，复制该文本框再粘贴到剩余的10张幻灯片中，把数字有序修改为10-0，

选择动画选项卡，选中第一个文本框，添加动画，更多进入效果，选择基本缩放，计时选择上一动画之后，持续时间为1.3秒，然后选择第一个文本框，双击动画刷，获得多次动画复制效果，将动画复制到其它数字，全选幻灯片，在切换选项卡中取消鼠标单击时前面的复选框，设置自动换片时间前的复选框打勾

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  1. CONNECT:[ UseTime:0.000538s ] mysql:host=127.0.0.1;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000791s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000295s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000259s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000465s ]
  6. SELECT * FROM `set` [ RunTime:0.000202s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000568s ]
  8. SELECT * FROM `article` WHERE `id` = 511415 LIMIT 1 [ RunTime:0.000362s ]
  9. UPDATE `article` SET `lasttime` = 1778857101 WHERE `id` = 511415 [ RunTime:0.000872s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000230s ]
  11. SELECT * FROM `article` WHERE `id` < 511415 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000402s ]
  12. SELECT * FROM `article` WHERE `id` > 511415 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000367s ]
  13. SELECT * FROM `article` WHERE `id` < 511415 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000566s ]
  14. SELECT * FROM `article` WHERE `id` < 511415 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000676s ]
  15. SELECT * FROM `article` WHERE `id` < 511415 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000708s ]
0.093594s