未来函数检测结果如下：
该公式包含未来函数:CAPITAL
WJ:=(HIGH+LOW+CLOSE)/3;V1:=IF(HIGH=LOW,1,HIGH-MAX(OPEN,CLOSE));V2:=IF(HIGH=LOW,1,MAX(CLOSE,OPEN)-WJ);
V3:=IF(HIGH=LOW,1,MIN(OPEN,CLOSE)-LOW);V4:=IF(HIGH=LOW,1,WJ-MIN(CLOSE,OPEN));
V5:=vol/IF(HIGH=LOW,4,HIGH-LOW);V6:=(V1*V5);V7:=(V2*V5);V8:=(V3*V5);V9:=(V4*V5);
买入量:(V9+V8),STICK,LINETHICK7,COLORRED;
卖出量:-(V6+V7),STICK,LINETHICK7,COLORBLUE;
买卖差:(V9+V8)-(V6+V7),COLORWHITE,STICK,LINETHICK3;日差占流通盘比:买卖差/CAPITAL*100,COLOR0099FF,POINTDOT;
买卖总差:SUM(买卖差,60),COLORYELLOW,LINETHICK2;
原理解析：
WJ赋值:(最高价+最低价+收盘价)/3
V1赋值:IF(最高价=最低价,1,最高价-开盘价和收盘价较大值)
V2赋值:IF(最高价=最低价,1,收盘价和开盘价较大值-WJ)
V3赋值:IF(最高价=最低价,1,开盘价和收盘价的较小值-最低价)
V4赋值:IF(最高价=最低价,1,WJ-收盘价和开盘价的较小值)
如果最高价=最低价返回4否则返回最高价-最低价
V6赋值:(V1*V5)
V7赋值:(V2*V5)
V8赋值:(V3*V5)
V9赋值:(V4*V5)
输出买入量:(V9+V8),STICK,LINETHICK7,画红色
输出卖出量:-(V6+V7),STICK,LINETHICK7, 画蓝色
输出买卖差:(V9+V8)-(V6+V7),画白色,STICK, 线宽为3
输出日差占流通盘比:买卖差/当前流通股本*100,COLOR0099FF,POINTDOT
输出买卖总差:60的买卖差日累和,画黄色, 线宽为2
