//#@Fname=波段操盘
//#@comment=
 //#@control=
 //#@FuncType=
 //#@style=DDX1:Line2,a一般价格(灰),2,0,1,5,255;DDX2:Line2,技术指标,2,0,1,5,65535;DDX3:Line0,技术指标;
 //#@availperiod=2147430400
 //#@param=
 //#@isDrawCurve=1
 //#@Fdesc=波段操盘
//#@defaultperiod=16384
 //#@coord=D
 //#@ordinate=0,0.000000;0,0.000000;0,0.000000;0,0.000000;0,0.000000;0;0,0.000000
 //#@@FUNCSPEC@=source
 N:=11;
 WJ:=(H+L+C)/3;
 V1:=IF(H=L,1,H-MAX(O,C));
 V2:=IF(H=L,1,MAX(C,O)-WJ);
 V3:=IF(H=L,1,MIN(O,C)-L);
 V4:=IF(H=L,1,WJ-MIN(C,O));
 V5:=VOL/IF(H=L,4,H-L);
 V6:=(V1*V5);
 V7:=(V2*V5);
 V8:=(V3*V5);
 V9:=(V4*V5);
买盘:=(V9+V8);
卖盘:=(V6+V7);
买卖差:=买盘-卖盘;
DDX:=买卖差;
DX:=MA(买卖差,5)*20;
 N:=5;
 M:=13;
 N日内净流入:=SUM(DDX,N)*3;
流入:=IF(N日内净流入>REF(N日内净流入,1),N日内净流入,DRAWNULL);
 STICKLINE(DDX<0,0,DDX,8,0),COLOR006600;
 STICKLINE(DDX<0,0,DDX,6,0),COLOR009900;
 STICKLINE(DDX<0,0,DDX,3,0),COLOR00CC00;
 STICKLINE(DDX<0,0,DDX,1,0),COLOR66CCFF;
 STICKLINE(DDX>0,0,DDX,8,0),COLOR000099;
 STICKLINE(DDX>0,0,DDX,6,0),COLOR0000CC;
 STICKLINE(DDX>0,0,DDX,3,0),COLOR0000FF;
 STICKLINE(DDX>0,0,DDX,1,0),COLORCC66FF;
 DDX1:SMA(DX,3,1),COLOR0000FF;
 DDX2:SMA(DDX1,3,1),COLOR00FFFF;
 DDX3:(5*DDX2+4*REF(DDX2,1)+3*REF(DDX2,2)+2*REF(DDX2,3)+REF(DDX2,4))/15;