指標公式代碼分析 及使用說明參考:

這段代碼是一個股票指標的計算及可視化代碼。具體分析如下：

1. 首先定義了幾個變量，包括ZIG、MA、EMA、CROSS等，用于后續指標的計算和圖表展示。

2. 接著定義了一些交易信號的條件，如JD、S1、MR、S2、A1、A2等。這些條件將用于判斷何時可以進行買賣操作，以及加倉或減倉的時機。

3. 定義了一些圖表展示的內容，如頂部信號的展示、均線、布林帶等。這些內容有助于更好地理解當前股票價格的波動情況。

4. 最后用DRAWICON、DRAWTEXT、VERLINE、STICKLINE等函數繪制圖表，并根據之前定義的條件進行顏色標記和垂線的展示。

該代碼可以作為參考，但需要根據實際需求進行修改。建議在使用之前，先了解各個指標的含義和使用方法，以便更好地理解代碼。另外，需要根據不同的股票品種進行參數優化，以提高策略的有效性和穩定性。

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源碼：

B:ZIG(3,10),coloryellow;
G:=MA(B,2),colorred;
D:=EMA(B,34),COLORGREEN;//http://www.weiqiv.net.cn
J:=EMA(B,144),colorligreen;
DRAWICON(CROSS(B,G),B-0.1,1);
DRAWICON(CROSS(G,B),G+0.1,2);
//DRAWTEXT(CROSS(B,G),B*0.85,"建"),coloryellow;
//DRAWTEXT(CROSS(G,B),G,"清"),COLORGREEN;//http://www.weiqiv.net.cn
F:=100*(C-REF(C,1))/REF(C,1);
JD:=IF(C<REF(O,1) AND F<0,1,0);
S1:=JD;//www.weiqiv.net.cn
MR:=IF(C<REF(O,2) AND F<0,1,0),LINETHICK0;
S2:=MR;
A1:=S1=0 AND REF(S1,1)=1 AND S2=0 AND REF(S2,1)=1 AND CROSS(ZIG(3,3) ,REF(ZIG(3 ,3),1));
A2:=S1=0 AND REF(S1,1)=1 AND S2=0 AND REF(S2,1)=1 AND CROSS(ZIG(3,5) ,REF(ZIG(3 ,5),1));
//DRAWTEXT(A1 AND A2 OR D<0,B,'加倉'),coloryellow;//加倉買
//DRAWICON(A1 AND A2,B-0.2,1);
CXH3:=PEAKBARS(3,5,1)<10;
CXH5:=IF(CXH3=1,2,0);
頂:= IF(CXH5=2,2,0);
頂A:=IF(頂>REF(頂,1),1,0),STICK,colorcyan, LINETHICK2;//
//DRAWTEXT(頂A=1,B*1.1,'減倉'),COLORGREEN;//http://www.weiqiv.net.cn
DRAWICON(頂A=1,B,2);
A11:LLV(LOW,144),colormagenta;
//DRAWICON(A11==REF(A11,1) AND REF(A11,1)<REF(A11,2),A11,1);
//DRAWICON(A11<REF(A11,1) AND REF(A11,1)==REF(A11,2),A11,2);
//DRAWICON(A11>REF(A11,1) AND REF(A11,1)==REF(A11,2),A11,1);
MID:=MA(CLOSE,26);
UPPER:=MID + 2*STD(CLOSE,26),colorwhite;//上軌
UPPER1:=MID + 1.618*STD(CLOSE,26),colorred;//上軌
LOWER:=MID - 2*STD(CLOSE,26),coloryellow;//下軌
LOWER1:=MID - 1.618*STD(CLOSE,26),COLORGREEN;//http://www.weiqiv.net.cn//下軌
//DRAWTEXT(CROSS(CLOSE,LOWER),J*1.05,"L"),coloryellow;;
//DRAWTEXT(CROSS(CLOSE,UPPER),J*1.05,"L"),COLORGREEN;//http://www.weiqiv.net.cn
DRAWICON(CROSS(B,A11),B,1);
DRAWICON(CROSS(A11,B),B,2);
VERLINE(CROSS(B,G) AND (A1 AND A2 OR D<0),1),colorlimagenta;//畫加倉建倉垂線
VERLINE(CROSS(G,B),1),colorcyan;//畫清倉垂線
STICKLINE(A11<B AND B>REF(B,1),B,A11,0.8,0),colorred;
STICKLINE(A11<B AND B<REF(B,1),B,A11,0.8,0),COLORGREEN;//http://www.weiqiv.net.cn
DRAWTEXT((CROSS(B,G) AND (A1 AND A2 OR D<0)) OR CROSS(B,G),A11*0.95,'B'),coloryellow;//建倉加倉買
STICKLINE(A11>B AND B>REF(B,1),B,A11,0.8,0),colorred;
STICKLINE(A11>B AND B<REF(B,1),B,A11,0.8,0),COLORGREEN;//http://www.weiqiv.net.cn
A34:=LLV(B,34),coloryellow;
A55:=LLV(B,55),coloryellow;
A144:=LLV(B,144),coloryellow;
AA:=(CROSS(B,G) AND (A1 AND A2 OR D<0)) OR CROSS(B,G);
POLYLINE(AA==1,REF(B,1)),coloryellow;
CC:=CLOSE,colorwhite;
DD7:DYNAINFO(7),nodraw;
DD1:=DYNAINFO(1),nodraw;
DD2:=DYNAINFO(2),nodraw;
DD3:=DYNAINFO(3),nodraw;
DD4:=DYNAINFO(4),nodraw;
DD5:=DYNAINFO(5),nodraw;
DD6:=DYNAINFO(6),nodraw;
DD7:=DYNAINFO(7),nodraw;
DD9:=DYNAINFO(9),nodraw;
DD11:=DYNAINFO(11),nodraw;
DD20:=DYNAINFO(20),nodraw;
DD21:=DYNAINFO(21),nodraw;
DD28:=DYNAINFO(28),nodraw;
DD29:=DYNAINFO(29),nodraw;
DD30:=DYNAINFO(30),nodraw;
E:=TFILT(CLOSE,DATE+19000000,0,DATE+19000000,0),nodraw;
E1:=DLOW,nodraw;
E2:=IF(CODELIKE('600'),6,3),nodraw;
E3:=BARSLAST(CLOSE/REF(CLOSE,1)>=1.095),nodraw;//上一條件成立位置 上一次條件成立到當前的周期數
E4:=TFILT(CLOSE,DATE+19000000-E3,0,DATE+19000000-E3,0),nodraw;
E5:=BARSSINCE(CLOSE/REF(CLOSE,1)>=1.095,E3),nodraw;
E6:=CONST(CLOSE),nodraw;
E7:=REFDATE(CLOSE,DATE-1),nodraw;
THEYEAR := 1900*10000;
DATE1:= 20180703 - THEYEAR ;
DATE2:= 20180702 - THEYEAR ;
收盤0703:=REFDATE(CLOSE,DATE1),nodraw;
收盤0702:=REFDATE(CLOSE,DATE2),nodraw;
E8:=REF(C,BARSLAST(DATE=20180702)),nodraw;
指定日期:=YEAR==2016 AND MONTH==7 AND DAY==3,NODRAW;
當日收盤:=REF(CLOSE,BARSLAST(指定日期));
昨日收盤:=REF(CLOSE,BARSLAST(YEAR==2018 AND MONTH==7 AND DAY==2));
//MACD
DIFF:=EMA(CLOSE,12) - EMA(CLOSE,26);
DEA:=EMA(DIFF,9);
MACD:=2*(DIFF-DEA);
DRAWTEXT(CROSS(DIFF,DEA),A11,"M"),coloryellow;
DRAWTEXT(CROSS(DEA,DIFF),A11,"M"),COLORGREEN;//http://www.weiqiv.net.cn
H1:HOD(H,144),nodraw;
L1:LOD(L,144),nodraw;
DRAWTEXT(H1=144 AND L1=1 AND B>A11,A11*0.95,"HL"),colorred;
LLV1:LLVBARS(L,21),nodraw;
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