系统开始由drawdown valley回升，看何时可以 full recover
系统计算结果：明天 跌
系统最新统计：( https://www.collective2.com/details/98531369 )
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | YTD | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015 | - | +2.9% | +2.9% | ||||||||||
| 2016 | +29.8% | +5.9% | (6.4%) | +28.6% |
| Today (07) | MTD (Mar) | YTD (2016) | |
| 金石量化系统 | 1.22% | -6.40% | +28.60% |
| QLD | -1.22% | 4.82% | -13.13% |
