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?來源:程序化99網( www.tumamayizhan.com )
博易技術人員: NS:=IF(TIME>=180000,1,REF(NS,1)); TOTALVOL:=IF((TIME>=180000 AND REF(TIME,1)<180000) OR (NS=0 AND DATE<>REF(DATE,1)),V,REF(TOTALVOL,1)+V); TOTALAMOUNT:=IF((TIME>=180000 AND REF(TIME,1)<180000) OR (NS=0 AND DATE<>REF(DATE,1)),(O+H+L+C)/4*V,REF(TOTALAMOUNT,1)+(O+H+L+C)/4*V); AVERAGE:TOTALAMOUNT/TOTALVOL;