上升线:ema(c,n1),COLORff00ff,linethick1;
下降线:ema(c,n2),COLOR00ff00,linethick1;
中间线:ema(下降线,n2),colorwhite,linethick1;
Varf1:=COUNT(CROSS(上升线,中间线),2)=1;
Varf2:=COUNT(CROSS(下降线,中间线),2)=1;
ZAI:=FILTER(Varf1 AND Varf2,2);Vv2:=REF(close,1);
Vv3:=SMA((close-Vv2),6,1)/SMA(ABS(close-Vv2),6,1)*100;
DRAWICON(ref(vv3,1)>81 and vv3<80,high,2);
DRAWTEXT(ref(vv3,1)>81 and vv3<80,high,'快卖↓'),coloryellow;
VF1:=MA(CLOSE,60)-MA(CLOSE,5)/3.2;
DRAWTEXT(IF(CLOSE<VF1 AND VOL/240>MA(VOL,5)/240 AND CLOSE>=REF(CLOSE,1)*1.08 AND CLOSE<MA(CLOSE,13)*1.3,1,0),LOW,'☆'),colorred;
VarA:=(CLOSE-REF(OPEN,29))/REF(OPEN,29)*100;
VarB:=EMA(0.667*REF(VarA,1)+0.333*VarA,5);
DRAWTEXT(IF(VOL>=1.3*MA(VOL,5) AND COUNT(VarA>=VarB and VarA<-17,3) AND REF(LOW,1)=LLV(LOW,120),1,0),LOW,'★注意买入');
Varr1:=SMA(MAX(CLOSE-ref(c,1),0),6,1)/SMA(ABS(CLOSE-ref(c,1)),6,1)*100;
DRAWICON(CROSS(82,Varr1),HIGH,2);
DRAWTEXT(CROSS(82,Varr1),high,'快卖↓'),coloryellow;
Var1:=(HIGH+LOW+OPEN+2*CLOSE)/5;
Var2:=REF(Var1,1);
Var3:=SMA(MAX(Var1-Var2,0),10,1)/SMA(ABS(Var1-Var2),10,1)*100;
HY3:=IF(COUNT(Var3<20,5)>=1 AND COUNT(Var1=LLV(Var1,10),10)>=1 AND CLOSE>=OPEN*1.038 AND VOL>MA(VOL,5)*1.2,1,0);
DRAWTEXT(hy3,low,'▲注意买入'),colorred;                     转自大庆老杨，并在此感谢他的无私奉献。