通达信持股趋势指标
VAR1:=(2*CLOSE+HIGH+LOW)/4; VAR2:=LLV(LOW,34); VAR3:=HHV(HIGH,34); VAR4:=EMA((VAR1-VAR2)/(VAR3-VAR2)*100,13); VARA:=EMA(0.667*REF(VAR4,1)+0.333*VAR4,2); 持仓: IF(VAR4>VARA,2,-1),COLORRED,LINETHICK2; 空仓: IF(VAR4<VARA,2,-1);
