用了好多年的一个公式 还较准确吧

Var1:=MA(100*(CLOSE-LLV(CLOSE,34))/(HHV(HIGH,34)-LLV(LOW,34)),5)-20;
 Var2:=2*ABS(Var1);
 Var3:=100-(100-3*SMA((CLOSE-LLV(LOW,55))/(HHV(HIGH,55)-LLV(LOW,55))
 *100,20,1)+2*SMA(SMA((CLOSE-LLV(LOW,55))/(HHV(HIGH,55)-LLV(LOW,55))
 *100,20,1),15,1));
 Var4:=100-(100-3*SMA((OPEN-LLV(LOW,55))/(HHV(HIGH,55)-LLV(LOW,55))
 *100,20,1)+2*SMA(SMA((OPEN-LLV(LOW,55))/(HHV(HIGH,55)-LLV(LOW,55))
 *100,20,1),15,1));
 Var5:=(HIGH+LOW+CLOSE)/3;
 Var6:=(Var5-MA(Var5,10))/(0.015*AVEDEV(Var5,10));
 Var7:=(Var5-MA(Var5,30))/(0.015*AVEDEV(Var5,30));
 Var8:=IF(Var6>=150 AND Var6<200 AND Var7>=150 AND Var7<200,10,0);
 Var9:=IF(Var6<=-150 AND Var6>-200 AND Var7<=-150 AND Var7>-200,-10,Var8);
 VarA:=(CLOSE-MA(CLOSE,13))/MA(CLOSE,13)*100;
 VarB:=100-ABS(VarA);
 VarC:=3*SMA((INDEXC-LLV(INDEXL,55))/(HHV(INDEXH,55)-LLV(INDEXL,55))*100,20,1)-2
 *SMA(SMA((INDEXC-LLV(INDEXL,55))/(HHV(INDEXH,55)-LLV(INDEXL,55))*100,20,1),15,1);
 VarD:=3*SMA((INDEXO-LLV(INDEXL,55))/(HHV(INDEXH,55)-LLV(INDEXL,55))
 *100,20,1)-2*SMA(SMA((INDEXO-LLV(INDEXL,55))/(HHV(INDEXH,55)-LLV(INDEXL,55))*100,20,1),15,1);
 VarE:=REF(LOW,1)*0.9;
 VarF:=LOW*0.9;
 Var10:=(VarF*VOL+VarE*(CAPITAL-VOL))/CAPITAL;
 Var11:=EMA(Var10,30);
 Var12:=Var11-CLOSE;
 Var13:=REF(CLOSE,1);
 Var14:=SMA(MAX(CLOSE-Var13,0),7,1)/SMA(ABS(CLOSE-Var13),7,1)*100;
 Var15:=SMA(MAX(CLOSE-Var13,0),13,1)/SMA(ABS(CLOSE-Var13),13,1)*100;
 Var16:=BARSCOUNT(CLOSE);
 Var17:=SMA(MAX(CLOSE-REF(CLOSE,1),0),6,1)/SMA(ABS(CLOSE-REF(CLOSE,1)),6,1)*100;
 Var18:=((-100)*(HHV(HIGH,60)-CLOSE)/(HHV(HIGH,60)-LLV(LOW,60))+50)*2;
 Var19:=(CLOSE-LLV(LOW,15))/(HHV(HIGH,15)-LLV(LOW,15))*100;
 Var1A:=(SMA(Var19,4,1)-50)*2;
 Var1B:=SMA(Var1A,3,1);
 Var1C:=(INDEXC-LLV(INDEXL,14))/(HHV(INDEXH,14)-LLV(INDEXL,14))*100;
 Var1D:=SMA(Var1C,4,1);
 Var1E:=SMA(Var1D,3,1);
 Var1F:=(HHV(HIGH,30)-CLOSE)/CLOSE*100;
 Var20:=IF(Var17<=25 AND Var18<-95 AND Var1F>20 AND Var1B<-30 AND Var1E<30
 AND Var12>=-0.25 AND Var14<22 AND Var15<28 AND Var16>50,80,0);
大趋势: Var3,colorblack;
顶线: IF(VarB<90,VarB,100);
多方:= IF(Var1>0,Var1,0), LINESTICK;
空方:= -IF(Var1<0,Var2,0), LINESTICK;
抄底: Var20,colorred,linethick2;
预警系统: (IF((Var7>=200 AND Var6>=150) OR CROSS(65,多方),15,IF(Var7<=-200
 AND Var6<=-150,-15,Var9))+65),COLORCYAN,;
 STICKLINE(Var3<=REF(Var4,1),Var3,Var4,8,0),colorwhite;
 STICKLINE(Var3>REF(Var4,1),Var3,Var4,8,0),colorred;
 t1:=CLOSE>MA(CLOSE,20) AND MA(CLOSE,20)>=REF(MA(CLOSE,20),1);
 t2:=CLOSE<MA(CLOSE,20) AND MA(CLOSE,20)<REF(MA(CLOSE,20),1);
 t3:=多方>60 AND 预警系统>65 AND 顶线=100;
 t4:=多方>48 AND 预警系统>65 AND 顶线<100;
 t5:=空方<-38 AND 预警系统<65;
 t6:=抄底>50 AND 顶线<90;
 t7:=Var3>REF(Var4,1) AND VOL>REF(VOL,1) AND CLOSE>REF(CLOSE,1);
 t8:=Var3<=REF(Var4,1) AND CLOSE<REF(CLOSE,1) AND 预警系统=65 AND 抄底=0
 AND 空方>=REF(空方,1) AND VarC<REF(VarD,1);
 DRAWTEXT(t1 and count(t1,30)=1,10,'上升通道!'),COLOR00FFFF;
 B2:=DRAWTEXT(t2 and count(t2,30)=1,55,'下降通道!'),COLOR00FFFF;
 B3:=DRAWTEXT(t3 and count(t3,30)=1,55,'上涨过急!'),COLOR00FFFF;
 B4:=DRAWTEXT(t4 and count(t4,30)=1,75,'庄出货!'),COLOR00FFFF;
 B5:=DRAWTEXT(t5 and count(t5,30)=1,50,'小反弹!'),COLOR00FFFF;
 B6:=DRAWTEXT(t6 and count(t6,30)=1,30,'抢反弹!');
B7:=DRAWTEXT(t7 and count(t7,30)=1,-10,'资金进场!'),COLOR00FFFF;
 DRAWTEXT(t8 and count(t8,30)=1,90,'见顶回落!'),COLOR00FFFF;