Var10:=CLOSE/MA(CLOSE,8)*100;
Var20:=CLOSE/MA(CLOSE,27)*100;
jc:=ema((var10+var20+c+o)/4,2);
jc1:=ref(jc,1);
a1:=ma(jc,2);
a2:=ma(a1,2);
a3:=ma(a2,2);
a4:=ma(a3,2);
VarF:=DMA(EMA(CLOSE,12),SUM(VOL,5)/3/CAPITAL);
Var12:=(CLOSE-VarF)/VarF*100+30-(REF(HIGH,10)/CLOSE-1.35)*100;
jc>jc1 and cross(jc,a1) and Var12<0;
