MACD底背離過濾 指標 公式 源碼

指標公式代碼分析及使用說明:

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這段代碼是一個股票技術指標的計算和繪圖函數。具體分析指標如下：

1. MACD指標：通過計算收盤價的短期(12日)指數移動平均和長期(26日)指數移動平均的差異，再計算差異的加權移動平均來得到MACD值。MACD底背離用于判斷股票價格的短期下跌趨勢可能結束，可以考慮買入。

2. KDJ指標：通過計算最高價、最低價和收盤價的關系來判斷買入賣出的時機。K值代表最近N日內收盤價與最低價之間的相對位置，D值代表K值的M1天簡單移動平均，J值則是3倍的K值減去2倍的D值。

3. 量價指標：通過計算成交量和金額的移動均值來判斷市場資金流向。計算資金與成交量的比例，然后將收盤價與資金比例之差除以資金比例再乘以100得到提純指標。上漲分界為25，可作為股票上漲的參考閾值。

綜合利用這些指標可以進行技術分析，提示買入和賣出的時機。但需要注意，技術指標只是輔助工具，不能單獨作為投資決策的依據，還需結合其他因素進行綜合分析。建議在實際使用時，根據個人的投資策略和風險偏好進行靈活運用。

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源碼：
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DRAWGBK(OPEN>0,RGB(0,0,250),RGB(0,0,0),0,'02',0);

DIFF:= EMA(DCLOSE,12)-EMA(DCLOSE,26);
DEA:= EMA(DIFF,9),COLORFFFF00;
MACD:= (DIFF-DEA)*2;
A1: BARSLAST(DIFF<REF(DIFF,1)),COLOR00FFFF,LINETHICK1;
A11: A1*-1,COLOR00FFFF,LINETHICK1;
A2: BARSLAST(DEA<REF(DEA,1)),colorred,LINETHICK1;
A22: A2*-1,colorred,LINETHICK1;
DRAWBAND(A2,RGB(150,50,20),A1,RGB(150,100,150));
DRAWBAND(A22,RGB(150,100,150),A11,RGB(150,50,20));
STICKLINE(CROSS(DIFF,DEA) AND DIFF<0,A11,0,2,0),colorred;
STICKLINE(CROSS(DIFF,DEA) AND DIFF>0,0,A1,2,0),colorred;
STICKLINE(CROSS(DEA,DIFF) AND DIFF<0,A11,0,2,0),colorblue;
STICKLINE(CROSS(DEA,DIFF) AND DIFF>0,0,A1,2,0),colorblue;
MACD底背離:
STICKLINE(REF(CLOSE,A1+1)>CLOSE AND DIFF>REF(DIFF,A1+1) AND CROSS(DIFF,DEA),-25,25,0.00001,0),coloryellow;
STICKLINE(A1>0 AND A2>0,A2,A1,0.00001,0),COLORFFFFFF;
STICKLINE(A1>0 AND A2>0,A22,A11,0.00001,0),COLORFFFFFF;
STICKLINE(A1>0 AND A2>0,0,A1,0.000001,0),COLORFF00FF;
STICKLINE(A1>0 AND A2>0,0,A11,0.000001,0),COLORGREEN;//http://www.tumamayizhan.com
DRAWTEXT(CROSS(DIFF,DEA) AND DIFF<0,-5,'〇'),colorcyan;
DRAWTEXT(CROSS(DIFF,DEA) AND DIFF<0,-12,'〇'),colorcyan;
DRAWTEXT(CROSS(DIFF,DEA) AND DIFF>0,5,'〇'),COLORGREEN;//http://www.tumamayizhan.com
DRAWTEXT(CROSS(DIFF,DEA) AND DIFF>0,12,'〇'),COLORGREEN;//http://www.tumamayizhan.com
DRAWTEXT(A2>A1 AND A22<A11 AND A1=0 AND A11=0,A2,'∈'),COLORGREEN;//http://www.tumamayizhan.com
DRAWTEXT(A2>A1 AND A22<A11 AND A1=0 AND A11=0,0,'∈'),COLORGREEN;//http://www.tumamayizhan.com
DRAWTEXT(A2>A1 AND A22<A11 AND A1=0 AND A11=0,A22,'∈'),COLORGREEN;//http://www.tumamayizhan.com
STICKLINE(CROSS(DIFF,DEA) AND DIFF<0,A11,0,2,0),colorred;
STICKLINE(CROSS(DIFF,DEA) AND DIFF>0,0,A1,2,0),colorred;
STICKLINE(CROSS(DEA,DIFF) AND DIFF<0,A11,0,2,0),colorblue;
STICKLINE(CROSS(DEA,DIFF) AND DIFF>0,0,A1,2,0),colorblue;
N:=5;M1:=5;//www.tumamayizhan.com
RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
K:=SMA(RSV,5,1);
D:=SMA(K,M1,5);
J:=3*K-2*D;
CXHB2:=(RSV/2+22)*1;
量:=EMA(VOL,13);
資金:=EMA(AMOUNT,13);
過濾:=((資金 /量) / 100);
提純:=(((CLOSE -過濾) / 過濾) * 100);
上漲分界:=25;
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