买卖观注主图指标 (源码)

DRAWTEXT(sysparam(2)=BARPOS,c,'所属板块:'+BLKNAME),COLORccffff,ALIGN4;
MA5:EMA(CLOSE,5);
MA10:EMA(C,10);
MA20:EMA(CLOSE,20);
Var1:=(REF(HIGH,1)+REF(LOW,1))/2;
压力线:MA(CLOSE,20)+2*STD(CLOSE,20);
支撑线:MA(CLOSE,21)-2.2*STD(CLOSE,21),COLORFF0000;
Var2:=CROSS(Var1,压力线);
Var3:=REF(CLOSE,1);
Var4:=SMA(MAX(CLOSE-Var3,0),7,1)/SMA(ABS(CLOSE-Var3),7,1)*100;
Var5:=CROSS(79,Var4);
Var6:=FILTER(Var5,4);
DRAWICON(FILTER(Var6 OR Var2,5),HIGH*1.035,2);
DRAWTEXT(FILTER(Var6 OR Var2,5),HIGH*1.02,'卖观注'),COLORyellow;
Var7:=FILTER( MA5 REF(MA5,1)AND MA10 REF(MA10,1)AND MA20 REF(MA20,1)AND MA5 MA10,5);
Var8:=FILTER(HHVBARS(H,13)/C 2 AND MA5 REF(MA5,1)AND MA5 MA10,7);
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Var9:=REF(L,2) 支撑线 AND L 支撑线 AND C O AND MA5 REF(MA5,1);
DRAWICON(FILTER(Var7 OR Var8 OR Var9,5)AND Var4 45,L,1);
DRAWTEXT(FILTER(Var7 OR Var8 OR Var9,5)AND Var4 45,L*0.98,'买观注'),COLORRED;
DRAWICON(CROSS(10,Var4),L,10);