用法：灰色柱开始出现---表现为主力开始控盘，红色柱50以上--表现为主力高度控盘，兰柱青色芯---主力开始减仓即派发，这时不要贪，与主力采取同步操作获利了结。青色柱阶段--持币休息。特别是图中下方出现青色小方格时，更要耐心持币等待进场机会的到来!优化后的“主力控盘”指标，增加了--主力进场--主力洗盘--持股区--超买--超卖--低买--卖出等参考判断!请与MACD--VOL--DMI配合使用，效果更佳股

B1:=(HHV(H,12)-C)/(HHV(H,12)-LLV(LOW,12))*100- 38;
 B2:=SMA(B1,12,1)+100;
 B3:=(C-LLV(L,12))/(HHV(H,12)- LLV(L,12))*100;
 B4:=SMA(B3,3,1);
 B5:=SMA(B4,3,1)+100;
 B6:=B5-B2;
控盘程度:(IF(B6>11,B6-1,0)),COLORYELLOW,NODRAW;
控盘度:=50,COLORRED;
 STICKLINE( 控盘程度,0,控盘程度 ,2,0 ),COLORA05858;
 STICKLINE( 控盘程度 AND 控盘程度>50,50,控盘程度 ,2,0 ),COLORRED;
 STICKLINE( 控盘程度50,控盘程度,50,3,0 ),COLORBLUE;
 STICKLINE( 控盘程度  STICKLINE( 控盘程度50,控盘程度,50,0.3,0 ),COLORGREEN;
 PVAR1:=REF((LOW+OPEN+CLOSE+HIGH)/4,1);
 PVAR2:=SMA(ABS(LOW-PVAR1),13,1)/SMA(MAX(LOW-PVAR1,0),10,1);
 PVAR3:=EMA(PVAR2,10);
 PVAR4:=LLV(LOW,33);
 PVAR5:=EMA(IF(LOW<=PVAR4,PVAR3,0),3);
主力进场:IF(PVAR5>REF(PVAR5,1),PVAR5,0),COLORRED,LINETHICK1;
 STICKLINE(PVAR5>REF(PVAR5,1),0,PVAR5,3,0 ),COLORRED;
主力洗盘:IF(PVAR5  STICKLINE(PVAR5  ATR := SUM(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(LOW-REF(CLOSE,1))),14);
 HD := HIGH-REF(HIGH,1);
 LD := REF(LOW,1)-LOW;
 DMP:= SUM(IF(HD>0 AND HD>LD,HD,0),14);
 DMM:= SUM(IF(LD>0 AND LD>HD,LD,0),14);
 PDI:=DMP*100/ATR;
 MDI:=DMM*100/ATR;0;
持币:=PDI-MDI;
 {持币区:IF(持币<0,0,DRAWNULL),COLORGREEN, LINETHICK2;}
持股区:IF(持币>0,持币,0),COLORMAGENTA, LINETHICK2;
 (IF(主力洗盘>0.01 AND 主力洗盘<0.05,70,0)),LINETHICK2;
 DRAWTEXT(FILTER((IF(主力洗盘>0.01 AND 主力洗盘<0.05,58,0))=58,9),60,'洗盘即将结束'),COLORRED;
 VAR51:=3;
 VAR52:=(3)*(SMA(((CLOSE - LLV(LOW,27))/(HHV(HIGH,27) - LLV(LOW,27)))*(100),5,1)) - (2)*(SMA(SMA(((CLOSE - LLV(LOW,27))/(HHV(HIGH,27) - LLV(LOW,27)))*(100),5,1),3,1));
准备启动:=CROSS(VAR52,VAR51),STICK,COLORRED;
 DRAWICON(准备启动>0,-8,34);
 P