“贏谷輸縮”機制

剛在 GravitSys 加入了”贏谷輸縮”機制，複式回報率增加至 16.71% 如下： 2011 1st half 7.43% 2010 2nd half 4.18% 2010 1st half -3.16% 2009 2nd half 1.34% 2009 1st half 26.82% 2008 2nd half 61.05% 2008 1st half 11.43% 2007 2nd half 11.24% 2007 1st half 18.08% 2006 2nd half 17.91% 2006 1st half 4.90% 2005 2nd half 7.44% 2005 1st half -1.79% 2004 2nd half 3.61% 2004 1st half -5.36% 2003 2nd half 7.45% 2003 1st half -2.24% 2002 2nd half 0.66% 2002 1st half -2.26%