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DRAWGBK(CLOSE>OPEN,RGB(33,33,33),RGB(0,0,0),1,2,1);

HJ_1:=XMA(HHV(HIGH,20),13);

HJ_2:=XMA(LLV(LOW,20),13);

DRAWBAND(HJ_1,RGB(25,25,25),HJ_2,RGB(25,25,25));

DRAWKLINE(HIGH,OPEN,LOW,CLOSE);

昨日中间价:IF(BARSLAST(CURRBARSCOUNT-1=CONST(2))>=1 AND CLOSE>1,CONST(REF((HIGH+LOW)/2,1)),DRAWNULL),COLORYELLOW;

十日中间价:IF(BARSLAST(CURRBARSCOUNT-1=CONST(10))>=1 AND CLOSE>1,CONST(REF((HHV(HIGH,10)+LLV(LOW,10))/2,1)),DRAWNULL),COLORRED;

二十日中间价:IF(BARSLAST(CURRBARSCOUNT-1=CONST(20))>=1 AND CLOSE>1,CONST(REF((HHV(HIGH,20)+LLV(LOW,20))/2,1)),DRAWNULL),COLORBLUE;

二十高:IF(BARSLAST(CURRBARSCOUNT-1=CONST(20))>=1 AND CLOSE>1,CONST(HHV(HIGH,20)),DRAWNULL),DOTLINE,COLORCYAN;

二十低:IF(BARSLAST(CURRBARSCOUNT-1=CONST(20))>=1 AND CLOSE>1,CONST(LLV(LOW,20)),DRAWNULL),DOTLINE,COLORGREEN;

DRAWNUMBER(ISLASTBAR,二十高,二十高),COLORCYAN;

DRAWNUMBER(ISLASTBAR,二十低,二十低),COLORGREEN;

DRAWNUMBER(ISLASTBAR,二十日中间价,二十日中间价),COLORBLUE;

DRAWNUMBER(ISLASTBAR,十日中间价,十日中间价),COLORRED;

DRAWNUMBER(ISLASTBAR,昨日中间价,昨日中间价),COLORYELLOW;