公式如下：
N1:=5;
N2:=10;
N3:=21;
N4:=60;
牛熊:EMA(CLOSE,N4),COLORGREEN,LINETHICK3;
DIFF:=EMA(CLOSE,12) - EMA(CLOSE,26);
DEA:=EMA(DIFF,8);
A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));
B1:=REF(C,A1 1)>C AND REF(DIFF,A1 1)
DRAWTEXT(IF(B1>0,1,0),L-0.1,'MACD底背'),COLORGREEN;
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
A2:=BARSLAST(REF(CROSS(K,D),1));
DRAWTEXT_FIX(C>O,0.01,0.9,0,'微信公眾號：歐歐量化'),COLORRED;
B2:=REF(C,A2 1)>C AND REF(K,A2 1)
DRAWTEXT(IF(B2>0,1,0),L-0.25,'KDJ底背'),COLORYELLOW;
LC:=REF(CLOSE,1);
RSI1:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100;
RSI2:=SMA(MAX(CLOSE-LC,0),12,1)/SMA(ABS(CLOSE-LC),12,1)*100;
A3:=BARSLAST(REF(CROSS(RSI1,RSI2),1));
B3:=REF(C,A3 1)>C AND REF(RSI1,A3 1)
DRAWTEXT(IF(B3>0,1,0),L-0.4,'RSI底背'),COLORBLUE;
C1:=BARSLAST(REF(CROSS(DEA,DIFF),1));
D1:=REF(C,C1 1) AND CROSS(DEA,DIFF);
DRAWTEXT(IF(D1>0,1,0),H 0.1,'MACD頂背'),COLORWHITE;
C2:=BARSLAST(REF(CROSS(D,K),1));
D2:=REF(C,C2 1) AND CROSS(D,K);
DRAWTEXT(IF(D2>0,1,0),H 0.25,'KDJ頂背'),COLORWHITE;
C3:=BARSLAST(REF(CROSS(RSI2,RSI1),1));
D3:=REF(C,C3 1) AND CROSS(RSI2,RSI1);
DRAWTEXT(IF(D3>0,1,0),H 0.4,'RSI頂背'),COLORYELLOW;
SG:EMA(HHV(H,1),8),COLORGRAY;
X1:EMA(CLOSE,N1),COLORYELLOW;
JJ:=(H L 3*C)/5;
信號很多，就做一個(gè)“KDJ底背”的選股吧，如果有其他選股公式需要的，掃描下方二維碼聯(lián)系我。
選股公式如下 ：
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
A2:=BARSLAST(REF(CROSS(K,D),1));
REF(C,A2 1)>C AND REF(K,A2 1)
測試一下，平倉規(guī)則是，不論盈虧，以持股5天后平倉為條件
勝率51.38%
