如何判断一个指标是否是好指标? 指标的意义在于提示主力的异动。那么怎么才有利于我们更快更容易把握住主力脉搏呢?我们应该力求指标及时的、准确的、明确的、简洁的、直观的将主力的异动汇报给我们。 及时、准确是指标的生命线,不准确或不及时的信号都会贻误战机,这是指标的内在要求。 但是指标作为一种图形化的信息,达到人的大脑需要经过视觉系统的转化,为了更快捷的进行信息转化,势必要求指标所呈现的图形简明扼要,能让人直观的把握要领,否则,让人看得晕头转向,同样会降低决策效率和反应速度。因此,这是指标的外在要求。 综合上述,好的指标应该是及时、准确、简明、直观的。这是我们判断指标好坏的终极标准! 我见过很多指标,要么失之过简(简单的简),要么失之过繁 ,一个没有深度,一个眼花缭乱,都不能很好的为操盘服务。我个人觉得,公式的编写应尽量将繁杂的信息简化,这种简化主要体现在优化画面和整合买卖信号上,即使是复合式的指标公式,也尽量以简明的色带、图标呈现出来,尽量减少不必要的杂乱的线条,虽然信息量较大,但是依然清爽。 以上就是我作为一个基本面为前提下的技术分析派的一点心得,希望能引起同道的共鸣。 金牛决策系统指标说明:《金牛决策系统》本套指标包含:金牛决策主图、金牛决策副图、金牛决策资金、金牛决策预警选股共4个指标。 1、金牛决策系统选股指标也可以预警使用,因为抓妖股,所以一般是大阳启动,预警涨幅稍高,建议盘后选股! 2、指标预警出信号后,收盘不消失,可以加入自选,涨停板的票为资金攻击力道最强,次日开盘择优建仓! 3、 次日建仓方法,如果高开最好涨幅5%以下买入,如果早盘低开,则在股价位于昨日收盘价之下进行建仓为最佳。 4、 高手也可以在预警当天接近封板是,打板进行建仓,需要一定的操盘水平。 5、止盈:有盈利随时可以止盈,都是对的,止损:股价收盘价跌破五日线,原则上卖出,建仓后股价拉升一段,遇到长上影线,坚决卖出。 6、预警选出信号后,最好结合量能资金和当前热点板块选股,成功率会更高。 金牛决策资金用法:1、《金牛决策资金》由向下的黄柱、绿柱,向上的紫柱、红柱组成,专门用来提示资金异动,把握短期市场变化。 2、黄柱说明市场有资金介入,随后收阳才有可能短期走强。 3、绿柱说明资金大幅流入,随后高开收阳,就有望快速上扬。 4、紫柱说明资金交易异常活跃,一旦紫柱变成正常白柱,那么价格通常会有所震荡。 5、红柱说明资金交易活跃,一旦红柱变成正常白柱,那么价格通常会结束快速上扬。 金牛决策资金副图可以单独使用,也可以配合其他指标使用,是主力资金类操盘利器! 金牛决策主图 X_1:=CLOSE; NOTEXT1:FORCAST(EMA(X_1,9),7),COLORGREEN; NOTEXT2:FORCAST(EMA(X_1,17),7),DOTLINE,COLORMAGENTA; NOTEXT3:FORCAST(EMA(X_1,25),7),COLORGREEN,LINETHICK2; NOTEXT4:IF(NOTEXT1>=NOTEXT2,NOTEXT1,DRAWNULL),COLORRED; NOTEXT5:IF(NOTEXT1<NOTEXT2,NOTEXT2,DRAWNULL),DOTLINE,COLORGREEN; NOTEXT6:IF(NOTEXT2>=NOTEXT3,NOTEXT3,DRAWNULL),COLORRED,LINETHICK2; X_2:=EMA(CLOSE,12)-EMA(CLOSE,26); X_3:=EMA(X_2,9); STICKLINE(X_2>=X_3,CLOSE,OPEN,3,0),COLORRED; STICKLINE(X_2>=X_3,HIGH,LOW,0.00009,0),COLORRED; X_4:=X_2>=X_3; X_5:=(CLOSE-LLV(LOW,6))/(HHV(HIGH,6)-LLV(LOW,6))*100; X_6:=SMA(X_5,3,1); X_7:=SMA(X_6,3,1); STICKLINE(CROSS(X_6,X_7) AND X_7<=55,CLOSE,OPEN,3.1,0),COLORBLUE; STICKLINE(CROSS(X_6,X_7) AND X_7<=55,HIGH,LOW,0.00009,0),COLORBLUE; X_8:=CROSS(X_6,X_7) AND X_7<=55; X_9:=REF(CLOSE,1); X_10:=SMA(MAX(CLOSE-X_9,0),9,1)/SMA(ABS(CLOSE-X_9),9,1)*100; STICKLINE(X_10>=75,OPEN,CLOSE,3.1,0),COLORYELLOW; STICKLINE(X_10>=75,HIGH,LOW,0.00009,0),COLORYELLOW; X_11:=X_10>=75; STICKLINE(NOT(X_8) AND NOT(X_4) AND NOT(X_11),OPEN,CLOSE,3.1,0),COLORGREEN; STICKLINE(NOT(X_8) AND NOT(X_4) AND NOT(X_11),HIGH,LOW,0.00009,0),COLORWHITE; 金牛决策副图 ZLZJ:=0.04; X_1:=VOL/((HIGH-LOW)*2-ABS(CLOSE-OPEN)); X_2:=IF(CLOSE>OPEN,X_1*(HIGH-LOW),VOL/2); X_3:=MA(X_2,35); X_4:=(LOW+HIGH+CLOSE+OPEN)/3.82; X_5:=HHV(MA(X_4,6),15); X_6:=MA(CLOSE,30); X_7:=X_6+2*STD(CLOSE,30); X_8:=EMA(CLOSE,5); X_9:=CLOSE>X_7 AND CLOSE>=OPEN; X_10:=BUYVOL>ZLZJ*CAPITAL; X_11:=100*VOL/(FINANCE(7)/100)>4 OR VOL/REF(VOL,1)>=2; X_12:=X_2>X_3 AND CROSS(CLOSE,X_5) AND X_9 AND X_11; X_13:=COUNT(X_12,10)>=1; X_14:=COUNT(X_2>X_3,30)>=15; X_15:=REF(CLOSE,1)/LLV(LOW,15)<=1.4 AND REF(COUNT(CLOSE/REF(CLOSE,1)>=1.092,10),3)<2; X_16:=MA(LOW,20)*1.2; X_17:=MA(LOW,8)*1.1; X_18:=X_16>REF(X_16,1) AND CLOSE/REF(CLOSE,1)>=1.09 AND X_2>X_3 AND X_15; JNJC:=CROSS(CLOSE,X_16) OR CROSS(CLOSE,X_17) AND X_18 AND X_14 AND X_13 AND X_10; XG:=FILTER(JNJC,6); IF(XG,2,0),COLORRED,LINETHICK4; IF(XG,1,0),COLORBLACK,LINETHICK3; DRAWTEXT(XG,0.9, ' ★ 金牛启动'),COLORYELLOW; 金牛决策资金副图 NOTEXT1:=HHV(EMA(CLOSE,17),2); NOTEXT2:EMA(CLOSE,17),COLORRED,LINETHICK3; NOTEXT3:IF(NOTEXT1=NOTEXT2 AND UPNDAY(NOTEXT1,3),NOTEXT1,DRAWNULL),COLORRED,LINETHICK3; NOTEXT4:IF(REF(NOTEXT1,2)>NOTEXT2,NOTEXT2,DRAWNULL),COLORGREEN,LINETHICK3; LC:=REF(CLOSE,1); RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100; K:=SMA(RSV,3,1); D:=SMA(K,3,1); J:=3*K-2*D; RSI:=SMA(MAX(CLOSE-LC,0),9,1)/SMA(ABS(CLOSE-LC),9,1)*100; DBTJ1:=RSI>=75; DBTJ2:=J>=95; B1:=EMA(CLOSE,12)-EMA(CLOSE,26); B2:=EMA(B1,3); ZF:=(CLOSE-REF(CLOSE,1))/REF(CLOSE,1)*100; RSI1:=SMA(MAX(CLOSE-LC,0),9,1)/SMA(ABS(CLOSE-LC),9,1)*100; TDSZ:=B1>B2 OR B1=B2 AND ZF>9 AND ZF<11 AND 40<RSI1 AND RSI1<60 AND CLOSE=HIGH; RSV13:=(CLOSE-LLV(LOW,13))/(HHV(HIGH,13)-LLV(LOW,13))*100; B11:=SMA(RSV13,4,1); B22:=SMA(B11,3,1); CDTJ:=CLOSE>=OPEN AND CROSS(B11,B22) AND B22<=50; TOPB:=IF(DBTJ1 OR DBTJ2 AND (CLOSE+NOTEXT2)/2<NOTEXT2,(3*NOTEXT2-CLOSE)/2,(CLOSE+NOTEXT2)/2); BOTB:=IF(CDTJ OR TDSZ AND (CLOSE+NOTEXT2)/2>NOTEXT2,(3*NOTEXT2-CLOSE)/2,(CLOSE+NOTEXT2)/2); TDXSTEP380:STICKLINE(NOT(DBTJ1) AND NOT(DBTJ2) AND NOT(CDTJ) AND NOT(TDSZ),NOTEXT2,NOTEXT2*1.009,2.3,0),COLORA4A4A4; TDXSTEP381:STICKLINE(NOT(DBTJ1) AND NOT(DBTJ2) AND NOT(CDTJ) AND NOT(TDSZ),NOTEXT2,NOTEXT2*1.009,2,0),COLORB6B6B6; TDXSTEP382:STICKLINE(NOT(DBTJ1) AND NOT(DBTJ2) AND NOT(CDTJ) AND NOT(TDSZ),NOTEXT2,NOTEXT2*1.009,1.7,0),COLORB8B8B8; TDXSTEP383:STICKLINE(NOT(DBTJ1) AND NOT(DBTJ2) AND NOT(CDTJ) AND NOT(TDSZ),NOTEXT2,NOTEXT2*1.009,1.4,0),COLORCACACA; TDXSTEP384:STICKLINE(NOT(DBTJ1) AND NOT(DBTJ2) AND NOT(CDTJ) AND NOT(TDSZ),NOTEXT2,NOTEXT2*1.009,1.1,0),COLORF4F4F4; TDXSTEP385:STICKLINE(NOT(DBTJ1) AND NOT(DBTJ2) AND NOT(CDTJ) AND NOT(TDSZ),NOTEXT2,NOTEXT2*1.009,0.8,0),COLORF6F6F6; TDXSTEP386:STICKLINE(RSI>=75,NOTEXT2,TOPB,2.3,0),COLOR000057; TDXSTEP387:STICKLINE(RSI>=75,NOTEXT2,TOPB,2,0),COLOR00007D; TDXSTEP388:STICKLINE(RSI>=75,NOTEXT2,TOPB,1.7,0),COLOR00008C; TDXSTEP389:STICKLINE(RSI>=75,NOTEXT2,TOPB,1.4,0),COLOR0000A1; TDXSTEP390:STICKLINE(RSI>=75,NOTEXT2,TOPB,1.1,0),COLOR0000B5; TDXSTEP391:STICKLINE(RSI>=75,NOTEXT2,TOPB,0.8,0),COLOR0000CC; TDXSTEP392:STICKLINE(J>=95,NOTEXT2,TOPB,2.3,0),COLOR570057; TDXSTEP393:STICKLINE(J>=95,NOTEXT2,TOPB,2,0),COLOR660066; TDXSTEP394:STICKLINE(J>=95,NOTEXT2,TOPB,1.7,0),COLOR7D007D; TDXSTEP395:STICKLINE(J>=95,NOTEXT2,TOPB,1.4,0),COLOR990099; TDXSTEP396:STICKLINE(J>=95,NOTEXT2,TOPB,1.1,0),COLORBD00BD; TDXSTEP397:STICKLINE(J>=95,NOTEXT2,TOPB,0.8,0),COLORMAGENTA; TDXSTEP398:STICKLINE(CDTJ,NOTEXT2,BOTB,2.3,0),COLOR004040; TDXSTEP399:STICKLINE(CDTJ,NOTEXT2,BOTB,2,0),COLOR006464; TDXSTEP400:STICKLINE(CDTJ,NOTEXT2,BOTB,1.7,0),COLOR00A8A8; TDXSTEP401:STICKLINE(CDTJ,NOTEXT2,BOTB,1.4,0),COLOR00DBDB; TDXSTEP402:STICKLINE(CDTJ,NOTEXT2,BOTB,1.1,0),COLOR15FFFF; TDXSTEP403:STICKLINE(CDTJ,NOTEXT2,BOTB,0.8,0),COLOR4DFFFF; TDXSTEP404:STICKLINE(TDSZ,NOTEXT2,BOTB*0.98,2,0),COLORCYAN; TDXSTEP405:STICKLINE(TDSZ,NOTEXT2,BOTB*0.98,1.5,0),COLOR990000; TDXSTEP406:STICKLINE(TDSZ,NOTEXT2,BOTB*0.98,1.8,0),COLORCC0000; TDXSTEP407:STICKLINE(TDSZ,NOTEXT2,BOTB*0.98,0.3,0),COLORFF4400; TDXSTEP408:STICKLINE(TDSZ,NOTEXT2,BOTB*0.98,2,0),COLORFF8800; TDXSTEP409:STICKLINE(TDSZ,NOTEXT2,BOTB*0.98,1.5,0),COLORFFCC00; TDXSTEP410:STICKLINE(TDSZ,NOTEXT2,BOTB*0.98,0.8,0),COLORCYAN; 金牛决策选股 {筛选条件} 去ST:=NOT(NAMELIKE('ST') OR NAMELIKE('*ST') OR NAMELIKE('S') ); 去科创:=NOT(CODELIKE('688') ); 去创业:=NOT(CODELIKE('300') ); 去停牌:=DYNAINFO(4)>1 ; {今开大于1,去停牌及最低价} SX:=去ST AND 去科创 AND 去停牌 AND 去创业 ; ZLZJ:=0.04; X_1:=VOL/((HIGH-LOW)*2-ABS(CLOSE-OPEN)); X_2:=IF(CLOSE>OPEN,X_1*(HIGH-LOW),VOL/2); X_3:=MA(X_2,35); X_4:=(LOW+HIGH+CLOSE+OPEN)/3.82; X_5:=HHV(MA(X_4,6),15); X_6:=MA(CLOSE,30); X_7:=X_6+2*STD(CLOSE,30); X_8:=EMA(CLOSE,5); X_9:=CLOSE>X_7 AND CLOSE>=OPEN; X_10:=BUYVOL>ZLZJ*CAPITAL; X_11:=100*VOL/(FINANCE(7)/100)>4 OR VOL/REF(VOL,1)>=2; X_12:=X_2>X_3 AND CROSS(CLOSE,X_5) AND X_9 AND X_11; X_13:=COUNT(X_12,10)>=1; X_14:=COUNT(X_2>X_3,30)>=15; X_15:=REF(CLOSE,1)/LLV(LOW,15)<=1.4 AND REF(COUNT(CLOSE/REF(CLOSE,1)>=1.092,10),3)<2; X_16:=MA(LOW,20)*1.2; X_17:=MA(LOW,8)*1.1; X_18:=X_16>REF(X_16,1) AND CLOSE/REF(CLOSE,1)>=1.09 AND X_2>X_3 AND X_15; JNJC:=CROSS(CLOSE,X_16) OR CROSS(CLOSE,X_17) AND X_18 AND X_14 AND X_13 AND X_10; XG:FILTER(JNJC,6) AND SX;
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