新2皇冠登录 有关保证金交易等的规定
| 实施日期 | 保证金利率(其中现金) | 替代证券乘数(针对上市股票) |
| 1987/01/01 | 60 | 60 |
| 1987/02/20 | 50 | |
| 1987/02/27 | 70 | |
| 1987/04/15 | 70(20) | |
| 1987/07/09 | 70 | |
| 1987/07/22 | 70 | |
| 1987/10/15 | 60 | |
| 1987/10/21 | 50 | 70 |
| 1988/03/17 | 60 | |
| 1988/06/03 | 70 | |
| 1989/02/23 | ||
| 1989/06/30 | 60 | |
| 1989/12/06 | 50 | |
| 1990/01/11 | 60 | |
| 1990/02/21 | 50 | |
| 1990/02/27 | 40 | 70 |
| 1990/09/06 | 30 | |
| 1990/10/05 | 80(特殊情况) | |
| 2007/09/30 | 80 |