X1=MA(收盘价,17)+abs(MA(收盘价,17)-Ref(MA(收盘价,17),1))
X2=MA(收盘价,17)+MA(收盘价,17)-Ref(MA(收盘价,17),1)
X3=IF(MA(收盘价,17)<X2,X2,MA(收盘价,17))
X4=EMA(收盘价,243)
X5=EMA(收盘价,3)
X6=X3-(X5-X3)
X7=X4-(X5-X4)
X8=MA(收盘价,17)+abs(MA(收盘价,17)-Ref(MA(收盘价,17),1))
X9=MA(收盘价,17)+MA(收盘价,17)-Ref(MA(收盘价,17),1)
X10=IF(MA(收盘价,17)<X2,X2,MA(收盘价,17))
X11=MA(收盘价,18)
X12=收盘价-Ref(收盘价,1)
X13=100*EMA(EMA(X12,6),6)/EMA(EMA(ABS(X12),6),6)
X14=Min(X13,2)=Min(X13,7) And CountDays(X13<0,2) And crossover(X13,MA(X13,2))
DRAWICON(X9>Ref(X9,11) And LOW>REF(LOW,11)*0.95 And FILTER(X14=1,5),LOW,41)