“ 跨周期不能超过72个数据源”　[文华财经]

RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;//收盘价与N周期最低值做差，N周期最高值与N周期最低值做差，两差之间做比值定义为RSV
K:SMA(RSV,M1,1);//RSV的移动平均
D:SMA(K,M2,1);//K值的移动平均
BACKGROUNDSTYLE(1);

#IMPORT [DAY,1,AA] AS VAR1
AK1:VAR1.K;
AD1:VAR1.D;

AK1>AD1&&CROSSUP(K,D)&&REF(D,1)<65,SELECT;
AK1<AD1&&CROSSDOWN(K,D)&&REF(D,1)>35,SELECT;

 来源:程序化99