学会这个方法，抓10倍大牛股的概率提升10倍>>

N1:=7;

N2:=45;

RSV1:=(CLOSE-LLV(LOW,N1))/(HHV(HIGH,N1)-LLV(LOW,N1))*100;

K:SMA(RSV1,N1,1),colorred;

RSV2:=(CLOSE-LLV(LOW,N2))/(HHV(HIGH,N2)-LLV(LOW,N2))*100;

D:SMA(RSV2,N2,1),coloryellow;

A:80;

B:70;

F:30;

E:20;