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# I9 I6 V1 E g4 T4 l公式如下:: W, r0 W8 E. q$ N9 _. e
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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);" z- L d( v/ Z! m1 B5 b) N/ x" z
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见底:=10;% b7 [, I. N$ ]$ a0 Z
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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;
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DRAWBAND(主力持仓%,RGB(150,10,150),50,RGB(50,55,150));& F/ d6 }, q( O- a& ]
{0 L) p1 o3 s, i0 K浮筹比例:(WINNER(CLOSE*1.1)-WINNER(CLOSE*0.9))/WINNER(HHV(HIGH,0))*100,NODRAW;
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* Q1 P. P' s# w/ _1 ]- bSTICKLINE(浮筹比例<10,10,浮筹比例,4,0),COLORRED;& x, E! R) m& w
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DRAWTEXT(浮筹比例<10,18,'低'),COLORYELLOW;% L$ c" W+ l! V% _% E
7 Q I$ |8 J3 N2 j/ A' jDRAWTEXT(浮筹比例<10,13,'吸'),COLORYELLOW;
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开盘:=WINNER(O)*100;
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收盘:=WINNER(C)*100;
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最高:=WINNER(H)*100;
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最低:=WINNER(L)*100;- }% M0 h% f* x% q7 \7 w8 V
/ {1 ?+ q1 n- O% E* D2 |获利比例%:收盘,COLORBROWN,NODRAW;6 A8 _& t: R5 P0 g: w" P6 t h
- C4 A% T$ i) x/ R换手:100*VOL/(FINANCE(7)/100),NODRAW;
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换手5日:MA(换手,5),NODRAW;
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换手10日:MA(换手,10),NODRAW;
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2 q& F; h% X9 f换手20日:MA(换手,20),NODRAW;
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85,COLORRED;
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10,COLORLIGREEN;8 C/ B1 {( c; y. t0 T' e4 b. B2 _# V
# W" e6 o1 [+ eDRAWTEXT_FIX(C>O,0.01,0.9,0,'微信公众号:彩虹桥投资学习'),COLORRED;
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+ B$ \3 J& {* v8 R) t: I$ zDIFW:="MACD.DIF#WEEK"(12,26,9);9 ^2 X& g- {+ |/ q2 g/ x3 ?
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DEAW:="MACD.DEA#WEEK"(12,26,9);/ o) K, A- e1 D7 T: _9 y7 s
1 n0 \+ Q' N! w" O) W3 pFCA:=FILTER(CROSS(DIFW,DEAW) AND REF(DEAW,1)<0,13),NODRAW;
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8 e8 I3 a- b! hXG2:=FCA;
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3 D0 p5 J* ]4 _# U% d4 ?选股:= XG2 AND FCA;) M- v) R, N- O$ `$ i/ L8 F
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STICKLINE(选股,15,20,2,0),COLORLICYAN;5 \) b" Z' @; Y3 N+ _. [! [( v
7 `+ }: b+ w* R1 I1 t. USTICKLINE(选股,20,25,1,0),COLORBLUE;8 f) |+ e- R. o: b: y5 q
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DRAWTEXT(选股,20,'*主力突击'),COLORYELLOW;
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7 H" b; }* w% t: U$ T6 Y2 o! ^信号有几个,就做一个“主力突击”的选股吧。% U% i' j8 V. p4 |
选股公式如下 :DIFW:="MACD.DIF#WEEK"(12,26,9);1 D6 c x, @* G. l
DEAW:="MACD.DEA#WEEK"(12,26,9);FCA:=FILTER(CROSS(DIFW,DEAW) AND REF(DEAW,1)<0,13);XG2:=FCA;XG2 AND FCA;0 q" R- h( V$ C/ _
测试一下,平仓规则是,不论盈亏,以持股5天后平仓为条件
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3 n+ I; f; O4 I7 _$ ?! _胜率74.44%,& c0 p! ]% f- l# `
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