3A趋势线 基本用法;当AJ上穿AK\AD或下穿;可根据柱状线综合来判定! V1:=BARSCOUNT(CLOSE)*3.142/180; X1:0,COLORFFFFCC; VAR1:=MA(CLOSE,5); VAR2:=MA(CLOSE,10); VAR3:=MA(CLOSE,20); VAR4:=MA(CLOSE,30); VAR5:=(VAR1+VAR2+VAR3+VAR4)/4; VAR6:=(VAR5-REF(VAR5,5))/REF(VAR5,5)*1500; VAR7:=(VAR5-REF(VAR5,5))/REF(VAR5,5)*1500; VAR8:=EMA(VAR6,8); 底部注意: STICKLINE(VAR6>REF(VAR6,1) AND VAR6<0 AND VAR6<VAR8,VAR6,0,1,0),COLORFF00FF; 低位转强: STICKLINE(VAR8>REF(VAR8,1) AND VAR6<0 AND VAR6>VAR8,VAR8,0,1,0),COLORYELLOW; 买点: STICKLINE(VAR6>REF(VAR6,1) AND VAR6>0 AND VAR8<0,VAR6,VAR8,4,0),COLOR0099FF; VAR9:=TROUGHBARS(3,15,1)<10; VAR10:=PEAKBARS(3,15,1)<10; VAR11:=IF(VAR9=1,50,0); VAR12:=IF(VAR10=1,50,0); 底部:= IF(VAR11=50,50,0); 头部:= IF(VAR12=50,100,0); A:IF( 底部>REF(底部,1),50,0); AA:IF(头部>REF(头部,1),50,0); DRAWTEXT(A=50,90,'买进'),COLORRED,LINETHICK1; DRAWTEXT(AA=50,90,'卖出'),COLOR00FF00,LINETHICK1; DRAWICON(FILTER(VAR6>REF(VAR6,1) AND VAR6>0 AND VAR8<0,30),-40,1); DRAWTEXT(FILTER(VAR6>REF(VAR6,1) AND VAR6>0 AND VAR8<0,30),-40,'短买'),COLORFFFFFF; 坚定持股: STICKLINE(VAR8>REF(VAR8,1) AND VAR8>0,VAR6,0,1,0),COLORRED; 谨慎观望: STICKLINE(VAR6<REF(VAR6,1) AND VAR8>REF(VAR8,1) AND VAR6>0,VAR6,VAR8,1,0),COLOR00FF00; 果断持币: STICKLINE(VAR6<REF(VAR6,1) AND VAR6<VAR8,VAR6,VAR8,1,1),COLORFFCC66;
VAR13:=(HIGH+LOW+CLOSE*2)/4; VAR14:=EMA(VAR13,21); VAR15:=STD(VAR13,21); VAR16:=((VAR2-VAR3)/VAR4*100+200)/4; VAR17:=(EMA(VAR5,5)-25)*1.56; AK: EMA(VAR6,2)*1.22,COLORD9D919,LINETHICK1; AD1: EMA(AK,2),COLORYELLOW,LINETHICK1; AJ: 3*AK-2*AD1,COLORRED,LINETHICK1;
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