通达信守株待兔源码附图

安全线:20,COLORGREEN;
平衡线:50,COLORYELLOW;
风险线:80,COLORRED;
 VAR3:=LLV(LOW,18);
 VAR4:=HHV(HIGH,18);
快线:EMA((CLOSE-VAR3)/(VAR4-VAR3)*100,13),COLORRED;
慢线:EMA(0.618*REF(快线,1)+0.382*快线,3),COLORYELLOW;