学会这个方法，抓10倍大牛股的概率提升10倍>>

(cross(winner(c),0.95) or cross(winner(c),0.25))

and c>ref(c,1)*1.04

and c>max(ma(c,5),ma(c,10),ma(c,15))

and any(c<ref(c,1)*0.96,4)

AND CAPITAL<=5000000;