本指标为“洗盘入场”副图及选股指标，无未来函数。在技术分析中，信号有效性高度依赖市场阶段。底部构建至上升通道阶段，指标胜率较高；下降通道中，反弹行情虽存在但幅度有限，较难把握。因此，关键在于选择适用时段。本指标旨在帮助投资者精准识别操作时机，提升决策效率。
“洗盘入场”使用方法：
1、信号共振是高效策略。本指标专注资金动向分析，区别于筹码或MACD等逻辑。
2、洗盘信号聚焦有主力资金介入的个股，仅在洗盘结束后出现明确买入信号时入场，适合短线操作。
3、指标会生成多种信号，需学会区分有效信号与无效信号，掌握后使用简便。
4、副图中，红柱表示主力资金进场（主力进场后常有吸筹洗盘过程）；绿柱为洗盘阶段，建议观望；紫线为主力持仓，“+”号为买入提示。
5、操作原则：先出现洗盘信号，再出现“+”号方可视为可靠买点。具体可参考图解辅助判断。
{副图源码如下}
ZBGS31:=REF((LOW+OPEN+CLOSE+HIGH)/4,1);
ZBGS32:=SMA(ABS(LOW-ZBGS31),13,1)/SMA(MAX(LOW-ZBGS31,0),10,1);
ZBGS33:=EMA(ZBGS32,10);
ZBGS34:=LLV(LOW,33);
ZBGS35:=EMA(IF(LOW<=ZBGS34,ZBGS33,0),3);
ZBGS36:=CLOSE-REF(CLOSE,1);
ZBGS37:=100*EMA(EMA(ZBGS36,6),6)/EMA(EMA(ABS(ZBGS36),6),6);
ZBGS38:=IF(LLV(ZBGS37,2)=LLV(ZBGS37,7) AND COUNT(ZBGS37< 0,2) AND CROSS(ZBGS37,MA(ZBGS37,2)),1,0);
ZBGS39:=VOL>REF(VOL,1) AND REF(VOL,1)>REF(VOL,2);
ZBGS310:=ZBGS39 AND REF(VOL,2)>REF(VOL,3) AND CLOSE<=OPEN;
ZBGS311:=ZBGS310 AND REF(CLOSE<=OPEN,1) AND REF(CLOSE<=OPEN,2);
ZBGS312:=ZBGS311 AND REF(CLOSE<=OPEN,3) AND HIGH>=MA(CLOSE,60);
ZBGS326:=ZBGS311 AND REF(CLOSE<=OPEN,3) AND HIGH>=MA(CLOSE,30);
ZBGS328:=ZBGS312 OR ZBGS326;
主力持仓:EMA(100*(C-LLV(L,34))/(HHV(H,34)-LLV(L,34)),3),COLORMAGENTA,LINETHICK2;
DRAWTEXT_FIX(C>O,0,0.2,0,'股朋指标HTTP://WWW.ZBGS3.COM'),COLOR222222;
警戒线:100,COLORYELLOW,LINETHICK1;
STICKLINE(ZBGS35>REF(ZBGS35,1),0,ZBGS35,3,0),COLOR000055;
STICKLINE(ZBGS35>REF(ZBGS35,1),0,ZBGS35,2.6,0),COLOR000077;
STICKLINE(ZBGS35>REF(ZBGS35,1),0,ZBGS35,2.1,0),COLOR000099;
STICKLINE(ZBGS35>REF(ZBGS35,1),0,ZBGS35,1.5,0),COLOR0000BB;
STICKLINE(ZBGS35>REF(ZBGS35,1),0,ZBGS35,0.9,0),COLOR0000DD;
STICKLINE(ZBGS35>REF(ZBGS35,1),0,ZBGS35,0.3,0),COLORRED;
STICKLINE(ZBGS35< REF(ZBGS35,1),0,ZBGS35,3,0),COLOR005500;
STICKLINE(ZBGS35< REF(ZBGS35,1),0,ZBGS35,2.6,0),COLOR007700;
STICKLINE(ZBGS35< REF(ZBGS35,1),0,ZBGS35,2.1,0),COLOR009900;
STICKLINE(ZBGS35< REF(ZBGS35,1),0,ZBGS35,1.5,0),COLOR00BB00;
STICKLINE(ZBGS35< REF(ZBGS35,1),0,ZBGS35,0.9,0),COLOR00DD00;
STICKLINE(ZBGS35< REF(ZBGS35,1),0,ZBGS35,0.3,0),COLORGREEN;
主力入场:IF(ZBGS35>REF(ZBGS35,1),ZBGS35,0),NODRAW,COLORRED;
主力洗盘:IF(ZBGS35< REF(ZBGS35,1),ZBGS35,0),NODRAW,COLORGREEN;
入场:IF(FILTER(ZBGS38=1,5),1,0),NODRAW;
DRAWICON(入场,30,23);
DRAWICON(ZBGS328,50,44);
{选股源码如下}
ZBGS31:=CLOSE-REF(CLOSE,1);
ZBGS32:=100*EMA(EMA(ZBGS31,6),6)/EMA(EMA(ABS(ZBGS31),6),6);
ZBGS33:=IF(LLV(ZBGS32,2)=LLV(ZBGS32,7) AND COUNT(ZBGS32< 0,2) AND CROSS(ZBGS32,MA(ZBGS32,2)),1,0);
ZBGS34:=REF((LOW+OPEN+CLOSE+HIGH)/4,1);
ZBGS35:=SMA(ABS(LOW-ZBGS34),13,1)/SMA(MAX(LOW-ZBGS34,0),10,1);
ZBGS36:=EMA(ZBGS35,10);
ZBGS37:=LLV(LOW,33);
ZBGS326:=EMA(IF(LOW<=ZBGS37,ZBGS36,0),3);
ZBGS328:=IF(ZBGS326< REF(ZBGS326,1),ZBGS326,0);
XG:IF(FILTER(ZBGS33=1,5),1,0) AND ZBGS328>0 AND REF(ZBGS328>0,1) AND VOL>REF(VOL,1)*2;
