筹码短期:=DMA((3*HIGH+LOW+OPEN+2*CLOSE)/7,vol/(SUM(AMOUNT,8)/(AMOUNT/VOL/100)/100)); 筹码中期:=DMA((3*HIGH+LOW+OPEN+2*CLOSE)/7,VOL/(SUM(AMOUNT,13)/(AMOUNT/VOL/100)/100)); BY:=crOSS(筹码短期,筹码中期); 中线走上:BY;