黑马显形（笑脸买、黑马显形选股）

买:=IF("KDJ.J"<0,10,0);
 笑脸买:CROSS(9.9,买);
 VAR1:=MA(CLOSE,5);
 VAR2:=MA(CLOSE,10);
 VAR3:=MA(CLOSE,30);
 VAR4:=MA(CLOSE,60);
 VAR5:=EMA(COST(85),7);
 VAR6:=EMA(COST(15),7);
 VAR7:=SUM(CLOSE*VOL*100,4)/SUM(VOL*100,4);
 VAR8:=INTPART(VAR7*100)/100;
 VAR9:=SUM(CLOSE*VOL*100,7)/SUM(VOL*100,7);
 VARA:=INTPART(VAR9*100)/100;
 VARB:=SUM(CLOSE*VOL*100,28)/SUM(VOL*100,28);
 VARC:=INTPART(VARB*100)/100;
 VARD:=EMA(CLOSE,5)-EMA(CLOSE,10);
 VARE:=EMA(VARD,9);
 VARF:=(-100)*(HHV(CLOSE,5)-CLOSE)/(HHV(CLOSE,5)-LLV(LOW,5))+100;
 VAR10:=(-100)*(HHV(CLOSE,10)-CLOSE)/(HHV(CLOSE,10)-LLV(LOW,10))+100;
 VAR11:=(-100)*(HHV(CLOSE,20)-CLOSE)/(HHV(CLOSE,20)-LLV(LOW,20))+100;
 VAR12:=(-100)*(HHV(CLOSE,30)-CLOSE)/(HHV(CLOSE,30)-LLV(LOW,30))+100;
 VAR13:=REF(VARE,1);
 VAR14:=VARE;
 VAR15:=VAR14-VAR13;
 VAR16:=REF(VARD,1);
 VAR17:=VARD;
 VAR18:=VAR17-VAR16;