{牛股形态一把刀}
VAR1:=CLOSE>REF(CLOSE,1) AND CLOSE>REF(CLOSE,2);
VAR2:=VOL>REF(VOL,1)*1.5;
VAR3:=MA(CLOSE,5)>MA(CLOSE,10) AND MA(CLOSE,10)>MA(CLOSE,20);
VAR4:=CLOSE>MA(CLOSE,60);
VAR5:=HHV(HIGH,20)/LLV(LOW,20)<1.3;
牛股形态:VAR1 AND VAR2 AND VAR3 AND VAR4 AND VAR5;
