股票入门基础知识

公式编写功能和要求：

“庄家存货”指标N:=3;VAR1:=1.13;VAR3:=LLV(HIGH,318);VAR4:=100*(CLOSE-VAR3)/VAR3*VAR1;VAR5:=REF(LLV(CLOSE,610),1)*VAR1;VAR6:=REF(HHV(CLOSE,610),1)*VAR1;VAR7:=100*(CLOSE-VAR5)/(VAR6-VAR5)*VAR1;VAR8:=(CLOSE-LLV(CLOSE,880))/(HHV(CLOSE,880)-LLV(CLOSE,880))*100*VAR1;VAR9:=(CLOSE-LLV(CLOSE,318))/(HHV(CLOSE,318)-LLV(CLOSE,318))*100*VAR1;VARA:=(CLOSE-LLV(LOW,880))/(HHV(HIGH,880)-LLV(LOW,880))*100*VAR1;VARB:=(CLOSE-LLV(LOW,318))/(HHV(HIGH,318)-LLV(LOW,318))*100*VAR1;VARC:=EMA(100*(CLOSE-LLV(LOW,144))/(HHV(HIGH,144)-LLV(LOW,144)),5)/4*VAR1;VARD:=IF(VARC>13.16,VARC,0)*VAR1;VARE:=VARC<1*VAR1;VARF:=VARD*VAR1;VAR10:=VAR4<0 AND VAR7<0;VAR11:=1;VAR12:=(HIGH+LOW+CLOSE*2)/4*VAR11;VAR13:=EMA(VAR12,34);VAR14:=STD(VAR12,34);VAR15:=((VAR12-VAR13)/VAR14*100+200)/4*VAR11;VAR16:=(EMA(VAR15,89)-25)*1.56*VAR11;VAR17:=EMA(VAR16,5)*1.22*VAR11;VAR18:=EMA(VAR17,3)*VAR11;VAR19:=3*VAR17-2*VAR18*VAR11;VAR1A:=IF(CROSS(VAR19,VAR17) AND CROSS(VAR19,VAR18) AND CROSS(VAR17,VAR18),1,0);VAR1B:=IF(CROSS(VAR17,VAR19) AND CROSS(VAR18,VAR19) AND CROSS(VAR18,VAR17),1,0);买点:= IF(FILTER(VAR8=0 AND VARE AND VAR10 AND VAR1A,5)=1,10,0);卖点:= IF(FILTER(VAR8=100 AND VARF AND VAR1B,5)=1,10,0);VAR1C:=EMA(100*(CLOSE-LLV(LOW,100))/(HHV(HIGH,100)-LLV(LOW,100)),13)/4*VAR1;VAR1D:=EMA(CLOSE,2)-EMA(CLOSE,89)*VAR1;VAR1E:=EMA(VAR1D,21)*VAR1;VAR1F:=2*(VAR1D-VAR1E)*10*VAR1;VAR20:=POW(VAR1F,3)*0.1+POW(VAR1F,2)*VAR1;VAR21:=SQRT(SQRT(LOW*HIGH*OPEN*CLOSE));VAR22:=EMA(VAR21*0.97,3)*VAR1;VAR23:=(HIGH+LOW+CLOSE)/3*VAR1;VAR24:=(VAR23-MA(VAR23,14))/(0.015*AVEDEV(VAR23,14))*VAR1;VAR25:=IF(VAR1F>0.013,VAR20,0)/34*VAR1;拉升资金: VAR25*5,COLORRED,LINETHICK2;VAR26:=EMA(CLOSE,3)-EMA(CLOSE,144);VAR27:=EMA(VAR26,55);VAR28:=2*(VAR26-VAR27);VAR29:=POW(VAR28,3)*0.1+POW(VAR28,1);VAR2A:=SQRT(SQRT(LOW*HIGH*OPEN*CLOSE));VAR2B:=EMA(VAR2A*0.97,3);VAR2C:=(HIGH+LOW+CLOSE)/3;VAR2D:=(VAR2C-MA(VAR2C,14))/(0.015*AVEDEV(VAR2C,14));主力资金: IF(VAR28>0.01,VAR29*200,-100),LINETHICK2,COLORYELLOW;STICKLINE(VAR25>0,0,拉升资金,2,1),COLORRED; N1:=13;N2:=5;MTM:=C-REF(C,1);ZLGJ:=MA(100*EMA(EMA(MTM,N1),N1)/EMA(EMA(ABS(MTM),N1),N1),2),COLORWHITE;MAZL:=MA(MA(ZLGJ,N2),3),COLORYELLOW;DRAWICON(CROSS(ZLGJ,MAZL) AND MA(C,5)>=REF(MA(C,5),1) AND MA(C,2)>=REF(MA(C,2),1),MA(拉升资金,5),9);DRAWICON(CROSS(MAZL,ZLGJ) AND MA(C,5)=0,0,A1*50,1,1),COLORYELLOW;A1Q:=34;实体比例:=(CLOSE-OPEN)/REF(CLOSE,1);冲击系数:=MA(实体比例,A1Q),COLORRED;回头线:=MA(MA(冲击系数,2),2),COLORYELLOW;DRAWICON(CROSS(冲击系数,回头线) AND MA(C,5)>=REF(MA(C,5),1) ,MA(拉升资金,5),1);要求：对指标中的“主力资金”大于300并且在过去10天都小于300做个预警公式，先谢了

网友参考答案：

VAR26:=EMA(CLOSE,3)-EMA(CLOSE,144);