指标通过计算价格动量变化和量价背离来识别主力资金动向。核心功能是监控价格相对均线的偏离程度，结合成交量活跃度判断主力操作意图。当价格突破关键位置且成交量异常放大时，系统会发出不同强度的警示信号。
操作策略：当指标由负转正且出现"收获"信号时考虑买入；当出现多层"收割主力"警示柱时，表明主力可能在出货，应谨慎操作。
VARG1:=(2*CLOSE+HIGH+LOW)/4;
VARG2:=EMA(VARG1,4);
VARG3:=EMA(VARG2,2);
VARG6:=EMA(VARG3,2);
分界1:(VARG6-REF(VARG6,1))/REF(VARG6,1)*100;
STICKLINE(分界1>=0,分界1,0,2,0),COLORRED;
STICKLINE(分界1< 0,分界1,0,2,0),COLORGREEN;
PJGJ:=AMOUNT/VOL/100;
YDJX:=MA(PJGJ,13);
CJL:=EMA(VOL,13);
CJE:=EMA(AMOUNT,13);
CBJX:=CJE/CJL/100;
DEF13:=(CLOSE-CBJX)/CBJX*100;
ACB:=EMA(VOL/CAPITAL*100,13);
收割主力:0,COLORWHITE;
STICKLINE(ACB>6.1 AND DEF13>5 ,2 ,0 ,2 ,0 ),COLORGREEN;
STICKLINE(ACB>3.8 AND DEF13>5 ,1.5 ,0 ,2 ,0 ),COLORYELLOW;
STICKLINE(ACB>2.1 AND DEF13>5 ,1 ,0 ,2 ,0 );
STICKLINE(ACB>1.8 AND DEF13>5 ,0.5 ,0 ,2,0 ),COLORBLUE;
慢线:(MA(分界1,2)),COLORYELLOW DOTLINE;
快线:(MA(分界1,1)),DOTLINE;
收获:=BARSLASTCOUNT(分界1>=0)=1;
DRAWICON(收获,分界1*1.010,9);
