股票公式：好趋势线

CODE:[Copy to clipboard]input:p1(60),n(12),m(60);MA(EMA(CLOSE,n),1), , linethick2,colored,;MA(EMA(CLOSE,n),3), , linethick1,colored,;MA(EMA(CLOSE,n),5), , COLORyellow;MA(EMA(CLOSE,n),7), , COLORRED;MA(EMA(CLOSE,n),9), , COLORRED;MA(EMA(CLOSE,n),11), ,COLORRED;MA(EMA(CLOSE,n),13), ,COLORRED;MA(EMA(CLOSE,m),1), , COLORGREEN;MA(EMA(CLOSE,m),3), , COLORGREEN;MA(EMA(CLOSE,m),5), , COLOR89BD00;MA(EMA(CLOSE,m),7), , COLORGREEN;MA(EMA(CLOSE,m),9), , COLORGREEN;MA(EMA(CLOSE,m),11), , COLORGREEN;MA(EMA(CLOSE,m),13), , COLORGREEN;mA1:MA(CLOSE,P1),linethick1,colorwhite,;

DRAWTEXT(FILTER(EMA(CLOSE,60)-EMA(CLOSE,12)>0 AND EMA(CLOSE,12)/LOW>1.15,3),LOW,'●'),linethick3 , COLORMAGENTA;DRAWTEXT(FILTER(EMA(CLOSE,12)-EMA(CLOSE,60)>0 AND HIGH/EMA(CLOSE,12)>1.15,3),HIGH,'●'),linethick3 , linethick2,color99ff00,;

KOH:=LOW>REF(HIGH,1);KOL:=HIGH<REF(LOW,1);HIF:=LOW>REF(HIGH,BARSLAST(KOH)+1);NHIF:=LOW<=REF(HIGH,BARSLAST(KOH)+1);LIF:=HIGH<REF(LOW,BARSLAST(KOL)+1);NLIF:=HIGH>=REF(LOW,BARSLAST(KOL)+1);DRAWICON(HIF AND BARSLAST(koh)<BARSLAST(nhif) and BARSLAST(HIF)<BARSLAST(NHIF),REF(HIGH,BARSLAST(KOH)+1),6),ALIGN0;DRAWICON(LIF AND BARSLAST(kol)<BARSLAST(nlif) and BARSLAST(LIF)<BARSLAST(NLIF),REF(LOW,BARSLAST(KOL)+1),05),ALIGN0;