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通达信DDE排序指标公式（源码 贴图）
JUJ:=(HIGH+LOW+CLOSE)/3;
QUJ0:=VOL/IF(HIGH=LOW,4,HIGH-LOW);
QUJ1:=IF(CAPITAL=0,QUJ0*(JUJ-MIN(CLOSE,OPEN)),QUJ0*IF(HIGH=LOW,1,(MIN(OPEN,CLOSE)-LOW)));
QUJ2:=IF(CAPITAL=0,QUJ0*(MIN(OPEN,CLOSE)-LOW),QUJ0*IF(HIGH=LOW,1,(JUJ-MIN(CLOSE,OPEN))));
QUJ3:=IF(CAPITAL=0,QUJ0*(HIGH-MAX(OPEN,CLOSE)),QUJ0*IF(HIGH=LOW,1,(HIGH-MAX(OPEN,CLOSE))));
QUJ4:=IF(CAPITAL=0,QUJ0*(MAX(CLOSE,OPEN)-JUJ),QUJ0*IF(HIGH=LOW,1,(MAX(CLOSE,OPEN)-JUJ)));
QUJ5:=QUJ1+QUJ2;
QUJ6:=QUJ3+QUJ4;
DD:=(QUJ5-QUJ6)/(QUJ5+QUJ6)*100;
DDX:((QUJ1+QUJ2)-(QUJ3+QUJ4))/IF(CAPITAL=0,1000000,10000);
DDY:((QUJ2+QUJ4)-(QUJ1+QUJ3))/IF(CAPITAL=0,1000000,10000);
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