今買明賣
VAR1:=(VOL / (((HIGH - LOW) * 2) - ABS((CLOSE - OPEN))));
買盤:=IF((CLOSE > OPEN),(VAR1 * (HIGH - LOW)),IF((CLOSE < OPEN),(VAR1 * ((HIGH - OPEN) + (CLOSE - LOW))),(VOL / 2)));  
賣盤:=IF((CLOSE > OPEN),(0 - (VAR1 * ((HIGH - CLOSE) + (OPEN - LOW)))),IF((CLOSE < OPEN),(0 - (VAR1 * (HIGH - LOW))),(0 - (VOL / 2))));  
買賣差:=(買盤 + 賣盤);  (買賣差>0 AND REF(買賣差,1)<0 AND REF(買賣差,2)<0);本文來自：創(chuàng)幻論壇 http://www.