底部黄金短线选股指标 (源码)

BC:=SUM(Hsl,3)
TT:=ma(c,13) ma(c,20) and ma(c,13) ma(c,77) and ma(c,13) ma(c,99);
AC:=cross(count(cross(c,ma(c,13)),10),1.5);
底部黄金:TT and AC and BC;