| excel: |
ctrl+E #filling date which of same point
lower;UPPER;Proper
| ctrl + ; | 输入当前时间 |
|---|---|
| ctrl + shift + : | 输入当前日期 |
| Alt +Enter | 单元格内换行 |
| alt+178 | 输入角标2 |
| alt+179 | 输入角标3 |
| Alt+5 | 单删除线 |
| Word: |
| 输入2611 选中按住 alt+x | ✅ |
| 输入2612 选中按住 alt+x | ❌ |
| Ctrl+shift+F | 繁體簡體轉換 |
| Ctrl + = / Ctrl + Shift + = | 大小角标 |
| *** | dotted line |
| ### | gehang line |
| === | double line |
| — | stright line |