A:=MA(CLOSE,17)+ABS(MA(CLOSE,17)-REF(MA(CLOSE,17),1));
B:=MA(CLOSE,17)+MA(CLOSE,17)-REF(MA(CLOSE,17),1);
分水岭:IF(MA(CLOSE,17)<B,B,MA(CLOSE,17)),COLORFF00FF,LINETHICK1;
PMA:=分水岭;
DD:=分水岭<REF(分水岭,1);
IF(DD,分水岭,DRAWNULL),COLOR00FF00,LINETHICK1;
操作线:分水岭-(EMA(C,3)-分水岭),COLOR00FFFF,LINETHICK1;
S:=(PMA>操作线);
IF(S,分水岭,DRAWNULL),COLOR00FF00,POINTDOT,LINETHICK1;
PM:MA(C,5),COLORFFFFCC,LINETHICK1;
IF(PM>REF(PM,1),PM,DRAWNULL),COLORRED,LINETHICK1;
IF(PM=REF(PM,1),PM,DRAWNULL),COLORRED;
IF(PM<REF(PM,1),PM,DRAWNULL),COLORFF9900,LINETHICK1;
DRAWTEXT(CROSS(分水岭,操作线),分水岭-0.1,'三底背离');
DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);
DEA:=EMA(DIF,9);
MACD_DIF:=DIF;
MACD_DEA:=DEA;
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
KDJ_K:=K;
KDJ_D:=D;
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;
A1:=BARSLAST(REF(CROSS(MACD_DIF,MACD_DEA),1));
B1:=REF(C,A1+1)>C AND REF(MACD_DIF,A1+1)<MACD_DIF AND CROSS(MACD_DIF,MACD_DEA);
DRAWTEXT(B1>0,L-0.02,'M底背离'),COLOR00FFFF;
A2:=BARSLAST(REF(CROSS(KDJ_K,KDJ_D),1));
B2:=REF(C,A2+1)>C AND REF(KDJ_K,A2+1)<KDJ_K AND CROSS(KDJ_K,KDJ_D);
DRAWTEXT(B2,L-0.10,'K底背离'),COLORFF00FF;
A3:=BARSLAST(REF(CROSS(RSI1,RSI2),1));
B3:=REF(C,A3+1)>C AND REF(RSI1,A3+1)<RSI1 AND CROSS(RSI1,RSI2);
DRAWTEXT(B3>0,L-0.18,'R底背离'),COLOR0000FF;
C1:=BARSLAST(REF(CROSS(MACD_DEA,MACD_DIF),1));
D1:=REF(C,C1+1)<C AND REF(MACD_DIF,C1+1)>MACD_DIF AND CROSS(MACD_DEA,MACD_DIF);
DRAWTEXT(D1>0,H+0.16,'M顶背离'),COLOR00FF00;
C2:=BARSLAST(REF(CROSS(KDJ_D,KDJ_K),1));
D2:=REF(C,C2+1)<C AND REF(KDJ_K,C2+1)>KDJ_K AND CROSS(KDJ_D,KDJ_K);
DRAWTEXT(D2>0,H+0.08,'K顶背离'),COLORFFFFCC;
C3:=BARSLAST(REF(CROSS(RSI2,RSI1),1));
D3:=REF(C,C3+1)<C AND REF(RSI1,C3+1)>RSI1 AND CROSS(RSI2,RSI1);
DRAWTEXT(D3>0,H+0.04,'R顶背离'),COLORFF9900;
