学会这个方法，抓10倍大牛股的概率提升10倍>>

N:=3;

P1:=5;

P2:=13;

RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;

K:=SMA(RSV,P1,1);

D:=SMA(K,P2,1);

ENTERLONG:CROSS(k,d) ; {多头买入}

EXITLONG:CROSS(d,k) ; {多头卖出}