| ٵ ﻭ̬ȻȰ ŵŵ ̼ ¹ Ү ķ ݼ ˹ |
| С֮벨 ʯά PPTģ̳ ݶҰǧѰ ڰ屨ز Тһ Լλõ ľ֮ |
| ﻭͼĴ˼벼 һ ʯ һ ͯز ͯƷ ʻͼƬ Ҷ ۶ |
| ɰ β ʿ ߸ իľ ̫ ﻭɫʵȾ ľ N ѧ˻ |
| ɳҮ ִʦ ٵش¹ ǧɰ ռѶʽ ڤҹ Ƕ/Ƕ |
| Ƭ Ӳ̫ ﻭĴ ﻭɫʵĴ ͯȫ ƽƼ |
| ݿ̫ 껭Ʒ ʮʦ Ұ 蹹ͼɷ ٥å` ѩ˺ܲ |
| QQͷ ﻭ붯̬ ̩ɯ̩˹ɯ 䴨 ֮ ֳ ʦ ³ķ³ |
| ﻭӰĴӪ ¼ ȿ˹ ɱʿ³Ү ﻭ鶯 Сĺ ѩ ɳ һֻ۵İ |
| ﻭɫ ﻭдʵĴ½ ߵϣ PPTģ ljlj ͯͼƬ ܥ ʮ᰷ |
| ¹ С ͼ ﻭдʵĽ ڸҰʫ ʫлʫʫ˭ |
| 滭 ƽ ҵֺϷ 饹칷 () ï Ȯҹ |
| ල ˮ滭 ˹ɭ һ 찲Ż滭Ʒ Ѻٺ ﻭϵĴѡ |
| 饤 ʶʣŮ ¼ң ﻭʱ Ұ 櫰±˹ ¹ Logoֻ ݿά |
| ɸԆD ٰٺ һϣ ˾ ﻭϵĴ ɭ ܽ |
| ³ 䲿 ﻭ̬ ¶ȣҰ ֍봿̫ ﻭӰӪ켼 ÷ 滭Ʒ |
| С һ 饹칷 () ﻭ仯 һ ˹Ƥ ķ ʲ ߥ` |
| ܽ˹ޱ پ ˼vϣ 2 ɽˮ ҥ ſƽ |
| ŵ ֮ ̿ ߺ ﻭɫʵĺг ƽ ν |