Trading signals for today (2016-02-23): ============================== Sold QLD, bought QID see https://www.collective2.com/details/98531369 for details 系统最新统计: | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | YTD | 2015 | | | | | | | | | | | - | +2.9% | +2.9% | 2016 | +29.8% | +3.5% | | | | | | | | | | | +34.3% | | Today (23) | MTD (Feb) | YTD (2016) | 金石量化系统 | -3.25% | 3.50% | 34.30% | QLD | -3.25% | -5.26% | -18.61% | |