通达信葛南维买入法则均线指标

MA5:MA(C,5);
 MA20:MA(C,20);
 MA60:MA(C,60);
 {葛南维买入法则一}
 DRAWICON(LONGCROSS(CLOSE,MA20,18)=1 AND MA20>=REF(MA20,1)>=REF(MA20,2),HIGH,7);
 {葛南维买入法则二}
 DRAWICON(CLOSE>=MA20 AND CLOSE>REF(CLOSE,1) AND MA20>REF(MA20,1) AND (REF(LOW,1)+REF(CLOSE,1))/2*REF(MA20,1)<=1.01 AND REF(CLOSE,1)<=REF(CLOSE,2) AND REF(CLOSE,1)<=REF(OPEN,1) AND REF(CLOSE,1)>=REF(MA20,1) AND CLOSE>=MA20 AND CLOSE>OPEN,HIGH,3);
 {葛南维买入法则三}
 DRAWICON(MA20>REF(MA20,1) AND REF(CLOSE,1)<=MA20 AND CLOSE>=MA20,LOW,5);
 {葛南维买入法则四}
 DRAWICON(NDAY(MA20,CLOSE,7) AND (CLOSE-MA(CLOSE,24))/MA(CLOSE,24)*100<=-10,HIGH,1);
 {金叉买点}
 DRAWTEXT(CROSS(REF(MA5,1),REF(MA20,1)) AND MA5>MA20 AND CLOSE>OPEN,HIGH,'金叉'),COLORYELLOW;
 DRAWTEXT(REF(MA5,1)>=MA5>=MA20 AND MA5/MA20<=1.01 AND REF(MA5,1)/REF(MA20,1)<=MA5/MA20 AND CLOSE>REF(CLOSE,1) AND CLOSE>MA5 OR MA5=MA20 AND REF(MA5,1)<MA5 AND REF(MA20,1)<MA20,HIGH*1.01,'加仓');
 {均量线金叉买点}
 DRAWTEXT(CROSS(MA(VOL,5),MA(VOL,60)) AND CLOSE>OPEN,LOW,'量金叉'),COLORBLUE;
 {买点}
 DRAWTEXT(CROSS(MA(VOL,5),MA(VOL,60)) AND CROSS(REF(MA5,1),REF(MA20,1)) AND MA5>MA20 AND VOL>REF(VOL,1) AND CLOSE>OPEN,HIGH*1.01,'BUY'),COLORRED;
 DRAWTEXT(CROSS(REF(MA(VOL,5),1),REF(MA(VOL,60),1)) AND CROSS(REF(MA5,1),REF(MA20,1)) AND MA5>MA20 AND CLOSE>OPEN,HIGH*1.01,'BUY'),COLORRED;