N:=9;M:=3;
	LOWV:=LLV(LOW,N);
	HIGHV:=HHV(HIGH,N);
	RSV:=EMA((CLOSE-LOWV)/(HIGHV-LOWV)*100,M);
	K:EMA(RSV,M);
	D:MA(K,M);
	低位金叉跟进:20;
	{爱约股-股票公式网站 }
	高位死叉小心:80,COLORFFFF00;
	条件:=CROSS(K,D) AND K<40;
	条件0:=CROSS(D,K) AND K>75;
	DRAWICON(条件,20,1);
	DRAWICON(条件0,80,2);
	