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- S& Y5 K: t3 S; {0 [9 ^公式如下：6 n& R; M8 `+ ~+ I
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趋势:=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);( `. O4 R- _' Q
$ J2 {8 Q8 l; l' }% F5 {, W! i见底:=10;
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短期底部:CROSS(趋势,见底);主力持仓%:EMA(100*(CLOSE-LLV(LOW,30))/(HHV(HIGH,30)-LLV(LOW,30)),3),COLORYELLOW,LINETHICK2;) t y3 \+ I# ] c- M2 R
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DRAWBAND(主力持仓%,RGB(150,10,150),50,RGB(50,55,150));
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浮筹比例:(WINNER(CLOSE*1.1)-WINNER(CLOSE*0.9))/WINNER(HHV(HIGH,0))*100,NODRAW;
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/ j# @3 s+ k4 k: c, o1 l% zSTICKLINE(浮筹比例<10,10,浮筹比例,4,0),COLORRED;: a9 p" Q+ b1 L4 Q
$ `0 q8 E% A. A* j+ w* TDRAWTEXT(浮筹比例<10,18,'低'),COLORYELLOW;
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9 f7 J2 w6 r# ]/ V* O3 S+ dDRAWTEXT(浮筹比例<10,13,'吸'),COLORYELLOW;
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开盘:=WINNER(O)*100;
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B) R2 z: a! \+ D4 {* m4 |收盘:=WINNER(C)*100;4 t% C$ B: K# M/ V
0 j0 M2 D7 u+ r, w最高:=WINNER(H)*100;
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最低:=WINNER(L)*100;4 u4 K6 B. t0 d- z( S
: r0 I4 [' G3 U$ x获利比例%:收盘,COLORBROWN,NODRAW;: H; i+ ?/ g0 ?# h; ~1 |
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换手:100*VOL/(FINANCE(7)/100),NODRAW;
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! w" A1 h7 h& {5 R/ d) B" d换手5日:MA(换手,5),NODRAW;
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换手10日:MA(换手,10),NODRAW;& c: z: Q$ B8 P6 T0 z2 ?
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换手20日:MA(换手,20),NODRAW;1 I( i; i1 Z3 \* ~5 t! ^
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85,COLORRED;& Y) o2 u! e) W# u% z1 E- B/ b
3 ?$ R4 I) K8 ]; f0 K- I10,COLORLIGREEN;
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DRAWTEXT_FIX(C>O,0.01,0.9,0,'微信公众号：彩虹桥投资学习'),COLORRED;6 j+ d8 R! P- S) |1 I
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DIFW:="MACD.DIF#WEEK"(12,26,9);
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; r% H) d$ p+ M( r2 zDEAW:="MACD.DEA#WEEK"(12,26,9);
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1 N5 U; L# U4 K1 c# |FCA:=FILTER(CROSS(DIFW,DEAW) AND REF(DEAW,1)<0,13),NODRAW;( V5 A/ P* B* T' A! N! z: i' O6 z) V
+ A& F( z+ r4 Z4 M# X, S4 JXG2:=FCA;
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. G0 K; c* Z ~3 B9 _( U选股:= XG2 AND FCA;. E( T- N8 c9 @: P# K% L
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STICKLINE(选股,10,15,3,0),COLOR0000FF;
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STICKLINE(选股,15,20,2,0),COLORLICYAN;
2 [/ ?4 R {' S0 |, X* i
/ r2 }: h- @3 g" {; O% `4 O) j6 x. MSTICKLINE(选股,20,25,1,0),COLORBLUE;
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7 K$ D+ v1 F2 E+ ]DRAWTEXT(选股,20,'*主力突击'),COLORYELLOW;+ y N3 g. `3 i
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信号有几个，就做一个“主力突击”的选股吧。
& Q3 Y8 S0 D; y: N- k7 z选股公式如下 ：DIFW:="MACD.DIF#WEEK"(12,26,9); L' L8 k5 t% P/ W
DEAW:="MACD.DEA#WEEK"(12,26,9);FCA:=FILTER(CROSS(DIFW,DEAW) AND REF(DEAW,1)<0,13);XG2:=FCA;XG2 AND FCA;2 L$ ?8 `# l& \
测试一下，平仓规则是，不论盈亏，以持股5天后平仓为条件; f3 d+ R# [4 [
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胜率74.44%，
2 O3 {. N; [2 Z2 N" E
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发表于 2023-5-3 08:16:38
