良友精准macd(无未来）），与主力同步，真正的蚂蝗盯庄，死缠烂打

DIF:EMA(CLOSE,SHORT)-EMA(CLOSE,LONG);
DEA:EMA(DIF,MID);
MACD:(DIF-DEA)*2,COLORSTICK;
买:STICKLINE(CROSS(DIF,DEA),DEA,0,2,0),COLORRED,LINETHICK1;
STICKLINE(CROSS(DIF,DEA),0,0.1,2,0),COLORFF9900,LINETHICK1;
DRAWTEXT(CROSS(DIF,DEA),0.3,' 买'),COLORFFFFCC;
STICKLINE(MACD<REF(MACD,1)AND MACD>0,0,MACD,1,0 ),COLOR00BBFF;
STICKLINE(MACD>=REF(MACD,1)AND MACD>0,0,MACD,1,0 ),COLOR0011BB;
STICKLINE(MACD>REF(MACD,1)AND MACD<0,0,MACD,1,0),COLORBB11BB;

STICKLINE(MACD<=REF(MACD,1)AND MACD<0,0,MACD,1,0),COLORFFBB11;
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
J:=3*K-2*D;
MM:=IF(MACD< 0,MACD,0);
JJ:=MM> REF(MM,1);
ZZ:=REF(JJ,1)=1;
准备:=(JJ AND ZZ)*DEA;

JH:=HHV(MAX(K,MAX(D,J)),250);
DH:=HHV(MAX(DIF,DEA),250);
SH:=INTPART(JH/DH)/2;
DIFF50:=SH*DIF+50;
DEA50:=SH*DEA+50;
缩头:=IF(1.5*(DIFF50-DEA50)>0 AND REF(1.5*(DIFF50-DEA50),1)>REF(1.5*(DIFF50-DEA50),2) AND 1.5*(DIFF50-DEA50)< REF(1.5*(DIFF50-DEA50),1),1,0);
缩脚:=IF(1.5*(DIFF50-DEA50)<0 AND REF(1.5*(DIFF50-DEA50),1)< REF(1.5*(DIFF50-DEA50),2) AND 1.5*(DIFF50-DEA50)>REF(1.5*(DIFF50-DEA50),1),1,0);
杀多:=IF(1.5*(DIFF50-DEA50)<0 AND REF(1.5*(DIFF50-DEA50),1)> REF(1.5*(DIFF50-DEA50),2) AND 1.5*(DIFF50-DEA50)<REF(1.5*(DIFF50-DEA50),1),1,0);
诱空:=IF(1.5*(DIFF50-DEA50)>0 AND REF(1.5*(DIFF50-DEA50),1)< REF(1.5*(DIFF50-DEA50),2) AND 1.5*(DIFF50-DEA50)>REF(1.5*(DIFF50-DEA50),1),1,0);

阻力:=IF(CROSS(C,MA(C,20)) OR CROSS(C,MA(C,60)),10,0);
DRAWTEXT(FILTER(杀多,3) AND 杀多,MACD+0.1,'杀多'),COLORFF00FF;
DRAWTEXT(FILTER(缩头,3) AND 缩头,MACD+0.1,'卖'),COLORFF00FF;
DRAWTEXT(FILTER(诱空,3) AND 诱空,MACD+0.1,'?洗'),COLOR00FF00;
DRAWTEXT(FILTER(缩脚,3) AND 缩脚,MACD-0.1,'买'),COLOR00FF00;{SHORT 2  200  3  LONG  2  200  16  MID  2  200  7};