R1:=MA(HHV(HIGH,500),21);
 R2:=MA(HHV(HIGH,250),21);
 R3:=MA(HHV(HIGH,90),21);
 R4:=MA(LLV(LOW,500),21);
 R5:=MA(LLV(LOW,250),21);
 R6:=MA(LLV(LOW,90),21);
 R7:=MA((R4*0.96+R5*0.96+R6*0.96+R1*0.558+R2*0.558+R3*0.558)/6,21);
 R8:=MA((R4*1.25+R5*1.23+R6*1.2+R1*0.55+R2*0.55+R3*0.65)/6,21);
 R9:=MA((R4*1.3+R5*1.3+R6*1.3+R1*0.68+R2*0.68+R3*0.68)/6,21);
 RA:=MA((R7*3+R8*2+R9)/6*1.738,21);
 RB:=REF(LOW,1);
 RC:=SMA(ABS(LOW-RB),3,1)/SMA(MAX(LOW-RB,0),3,1)*100;
 RD:=MA(IF(CLOSE*1.35<=RA,RC*10,RC/10),3);
 RE:=LLV(LOW,30);
 RF:=HHV(RD,30);
 R10:=IF(MA(CLOSE,58),1,0);
 R11:=MA(IF(LOW<=RE,(RD+RF*2)/2,0),3)/618*R10;
 SELECT R11>=REF(R11,1);