M3:= EMA(CLOSE,3);
 M8:= EMA(CLOSE,8) ;
 M13:= EMA(M8,13);
 M62:= EMA(M8,55);
 Var1:=EMA(M13,62);
 M81:= EMA(M62,81);
 M144:= EMA(Var1,144);
 M250:= EMA(Var1,250);
 Var2:=(CLOSE+HIGH+LOW)/3;
 Var3:=EMA(Var2,34);
 Var4:=REF(Var3,1);
 STICKLINE(Var3>Var4,Var3,Var4,4,0),colorred,linethick3;
 STICKLINE(Var3<Var4,Var3,Var4,4,0),colorblue,linethick3;
 BV1:=HHV(HIGH,30);BV2:=LLV(LOW,30);
 BV3:=EMA((CLOSE-BV2)/(BV1-BV2)*100,5);
 BV4:=EMA((CLOSE-BV2)/(BV1-BV2)*100,30);
 DRAWTEXT(CROSS(BV4,BV3) AND BV3>70,H*1.05,'中线卖'),colorblue;
 BV6:=(CLOSE-LLV(LOW,80))/(HHV(HIGH,80)-LLV(LOW,80))*200;
 BV7:=SMA(BV6,3,1);
 BV8:=SMA(BV7,3,1);
 BV9:=3*BV7-2*BV8;
 BVA:=LLV(LOW,5);
 BVB:=HHV(HIGH,5);
 BVC:=EMA((CLOSE-BVA)/(BVB-BVA)*100,4)*2;
 BVD:=EMA(0.667*REF(BVC,1)+0.333*BVC,2);
 BVE:=3*BVC-2*BVD;
 BVF:=POW(MA(CLOSE,5),2)+MA(CLOSE,5);
 BV10:=POW(MA(LOW,5),2)+MA(LOW,5);
 BV11:=POW(MA(HIGH,5),2)+MA(HIGH,5);
 BV12:=(BVF-LLV(BV10,64))/(HHV(BV11,64)-LLV(BV10,64))*150+65-10;
 BV13:=SMA(BV12,3,1)*1.5-100;
 BV14:=SMA(BV13,3,1);
 BV15:=3*BV13-2*BV14;
 BV16:=(HIGH+LOW+CLOSE*2)/4;
 BV17:=EMA(BV16,13);
 BV18:=STD(BV16,13);
 BV19:=(BV16-BV17)*100/BV18;
 BV1A:=EMA(BV19,5);
 BV1B:=EMA(BV1A,13);
 BV1C:=EMA(BV1A,13)+200-100;
 BV1D:=EMA(BV1C,10);
 BV1E:=3*BV1C-2*BV1D;
 BV1F:=BV7+BVC+BV13+BV1C;
 BV20:=BV8+BVD+BV14+BV1D;
 BV21:=BV9+BVE+BV15+BV1E;
 BV22:=(HIGH+LOW+CLOSE)/3;
 BV23:=AMOUNT/VOL/100;
 BV24:=SUM(AMOUNT,5)/SUM(VOL,5)/100;
 BV25:=(BV22-MA(BV22,34))/(0.015*AVEDEV(BV22,34));
 BV26:=DMA(AMOUNT/VOL/100,VOL/CAPITAL);
 BV27:=(HIGH+LOW+CLOSE+BV22)/4;
 BV28:=EMA(BV27,24);
 BV29:=STD(BV27,24);
 BV2A:=(BV27-BV28)/BV29*100;
 BV2B:=(BV22-MA(BV22,24))/(0.015*AVEDEV(BV22,24));
 BV2C:=EMA(BV2A,5);BV2D:=(BV23-MA(BV23,21))/(0.015*AVEDEV(BV23,21));
 BV2E:=(BV24-MA(BV24,90))/(0.015*AVEDEV(BV24,90));
 BV2F:=((BV2C+BV2B+BV25)/3+165)/4;
 BV30:=(EMA(EMA(EMA(BV2F,15),10),5)-25)*2+BV26;
 BV31:=(BV1F+BV20+BV21*30)/32/5-15;
 BV32:=EMA(BV31,13);BV33:=(BV2F+BV31)/2/1.1;BV34:=BV33;
价位线:= EMA(BV34,3);
趋势线:= EMA((BV30+BV32)/2,2);
 BV36:=EMA(趋势线,34);
 BV37:=(CLOSE-MA(CLOSE,6))/MA(CLOSE,6)*100;
 BV38:=(CLOSE-MA(CLOSE,12))/MA(CLOSE,12)*100;
 BV39:=(CLOSE-MA(CLOSE,24))/MA(CLOSE,24)*100;
 BV3A:=(BV37+2*BV38+3*BV39)/6;
 BV3B:=MA(BV3A,3);
 BV3C:=CROSS(价位线,0) AND COUNT(BV3B<-12,2)>=1 OR CROSS(价位线,趋势线) AND COUNT(BV3B<-12,2)>=1;
 DRAWTEXT(BV3C OR (CROSS(价位线,趋势线) AND COUNT(BV3B<-7,2)>=1 OR CROSS(价位线,0) AND COUNT(BV3B<-7,1)>=1),L*0.96,'中线买'),colorred;
 n:=20;
绿线:HHV(MA(HIGH,n),n),colorgreen,LINETHICK2;
红线:LLV(MA(HIGH,n),1),colorred,LINETHICK2;
 DRAWTEXT(CROSS(绿线,红线),H*1.05,'持币'),colorblue;
 DRAWTEXT(CROSS(红线,绿线) ,L*0.95,'持股'),colorred;