来函数检测结果如下：
该公式没有未来函数
长期趋势:=EMA(EMA(C,34),13),COLORRED,LINETHICK3;
VAR5:=REF(MA(C,5),1)<REF(MA(C,10),1)AND MA(C,10)>REF(MA(C,10),1);
VAR6:=C>MA(C,10) OR H>=MA(C,10);
VAR7:=C>O AND REF(C,1)<MA(C,10) AND VAR6 AND VAR5 AND MA(C,21)<MA(C,10);
VAR8:=VAR7 AND (crOSS(C,长期趋势) OR CROSS(L,长期趋势) OR CROSS(H,长期趋势));
VAR9:=((C>REF(C,1)) AND (C>REF(C,2)));
VAR10:=((REF(VAR9,1) AND (C<=REF(C,1))) AND (C>=REF(C,2)));
VAR11:=((REF(VAR10,1) AND (C>=REF(C,1))) AND (C<=REF(C,2)));
VAR12:=((REF(VAR11,1) AND (C<=REF(C,1))) AND (C>=REF(C,2)));
VAR13:=((REF(VAR12,1) AND (C>=REF(C,1))) AND (C<=REF(C,2)));
VAR14:=((REF(VAR13,1) AND (C<=REF(C,1))) AND (C>=REF(C,2)));
VAR15:=((REF(VAR14,1) AND (C>=REF(C,1))) AND (C<=REF(C,2)));
VAR16:=((REF(VAR15,1) AND (C<=REF(C,1))) AND (C>=REF(C,2)));
VAR17:=((REF(VAR16,1) AND (C>=REF(C,1))) AND (C<=REF(C,2)));
VAR18:=((REF(VAR17,1) AND (C<=REF(C,1))) AND (C>=REF(C,2)));
VAR19:=((REF(VAR18,1) AND (C>=REF(C,1))) AND (C<=REF(C,2)));
VAR20:=((REF(VAR19,1) AND (C<=REF(C,1))) AND (C>=REF(C,2)));
VAR21:=((((VAR9 OR VAR10) OR VAR11) OR VAR12) OR VAR13);
VAR22:=((((VAR21 OR VAR14) OR VAR15) OR VAR16) OR VAR17);
VAR23:=((C<REF(C,1)) AND (C<REF(C,2)));
VAR24:=((REF(VAR23,1) AND (C>=REF(C,1))) AND (C<=REF(C,2)));
VAR25:=((REF(VAR24,1) AND (C<=REF(C,1))) AND (C>=REF(C,2)));
VAR26:=((REF(VAR25,1) AND (C>=REF(C,1))) AND (C<=REF(C,2)));
VAR27:=((REF(VAR26,1) AND (C<=REF(C,1))) AND (C>=REF(C,2)));
VAR28:=((REF(VAR27,1) AND (C>=REF(C,1))) AND (C<=REF(C,2)));
VAR29:=((REF(VAR28,1) AND (C<=REF(C,1))) AND (C>=REF(C,2)));
VAR30:=((REF(VAR29,1) AND (C>=REF(C,1))) AND (C<=REF(C,2)));
VAR31:=((REF(VAR30,1) AND (C<=REF(C,1))) AND (C>=REF(C,2)));
VAR32:=((REF(VAR31,1) AND (C>=REF(C,1))) AND (C<=REF(C,2)));
VAR33:=((REF(VAR32,1) AND (C<=REF(C,1))) AND (C>=REF(C,2)));
VAR34:=((REF(VAR33,1) AND (C>=REF(C,1))) AND (C<=REF(C,2)));
VAR35:=((((VAR23 OR VAR24) OR VAR25) OR VAR26) OR VAR27);
VAR36:=((((VAR35 OR VAR28) OR VAR29) OR VAR30) OR VAR31);
VAR37:=(REF((((VAR36 OR VAR32) OR VAR33) OR VAR34),1) AND VAR9);
VAR38:=(REF((((VAR22 OR VAR18) OR VAR19) OR VAR20),1) AND VAR23);
VAR39:=CROSS(EMA(C,5),EMA(C,30))AND CROSS(EMA(C,10),EMA(C,20));
VAR40:=HHV((EMA(((((O+L)+H)+C)/4),5)),60);
VAR41:=(((C-LLV(L,13))/(HHV(H,13)-LLV(L,13)))*100);
VAR42:=EMA((((((3*C)+H)+L)+O)/6),10);
VAR43:=((3*SMA(VAR41,3,1))-(2*SMA(SMA(VAR41,3,1),3,1)));
VAR44:=(((C-LLV(L,55))/(HHV(H,55)-LLV(L,55)))*100);
VAR45:=((3*SMA(VAR44,3,1))-(2*SMA(SMA(VAR44,3,1),3,1)));
VAR46:=IF(CROSS(VAR45,VAR43),H,REF(H,BARSLAST(CROSS(VAR45,VAR43))));
VAR47:=CROSS(C,MA(C,20)) AND H<VAR46 AND O<MA(C,20) AND H<VAR40;
VAR48:=VAR47 AND (SMA(H,21,2)*1.05)-REF((SMA(H,21,2)*1.05),1)>0;
VAR49:=VAR48 AND VAR42-REF(VAR42,1)>0 AND VAR43<63 AND MA(C,20)-REF(MA(C,20),1)>0;
牛浮面:VAR49;
原理解析：
长期趋势赋值:C的34日指数移动平均,13),画红色, 线宽为3
VAR5赋值:REF(C的5日简单移动平均,1)
VAR6赋值:C>C的10日简单移动平均 OR H>=C的10日简单移动平均
VAR7赋值:C>O AND 1日前的C
VAR9赋值:((C>1日前的C) AND (C>2日前的C))
VAR10赋值:((1日前的VAR9 AND (C<=1日前的C)) AND (C>=2日前的C))
VAR11赋值:((1日前的VAR10 AND (C>=1日前的C)) AND (C<=2日前的C))
VAR12赋值:((1日前的VAR11 AND (C<=1日前的C)) AND (C>=2日前的C))
VAR13赋值:((1日前的VAR12 AND (C>=1日前的C)) AND (C<=2日前的C))
VAR14赋值:((1日前的VAR13 AND (C<=1日前的C)) AND (C>=2日前的C))
VAR15赋值:((1日前的VAR14 AND (C>=1日前的C)) AND (C<=2日前的C))
VAR16赋值:((1日前的VAR15 AND (C<=1日前的C)) AND (C>=2日前的C))
VAR17赋值:((1日前的VAR16 AND (C>=1日前的C)) AND (C<=2日前的C))
VAR18赋值:((1日前的VAR17 AND (C<=1日前的C)) AND (C>=2日前的C))
VAR19赋值:((1日前的VAR18 AND (C>=1日前的C)) AND (C<=2日前的C))
VAR20赋值:((1日前的VAR19 AND (C<=1日前的C)) AND (C>=2日前的C))
VAR21赋值:((((VAR9 OR VAR10) OR VAR11) OR VAR12) OR VAR13)
VAR22赋值:((((VAR21 OR VAR14) OR VAR15) OR VAR16) OR VAR17)
VAR23赋值:((C<1日前的C) AND (C<2日前的C))
VAR24赋值:((1日前的VAR23 AND (C>=1日前的C)) AND (C<=2日前的C))
VAR25赋值:((1日前的VAR24 AND (C<=1日前的C)) AND (C>=2日前的C))
VAR26赋值:((1日前的VAR25 AND (C>=1日前的C)) AND (C<=2日前的C))
VAR27赋值:((1日前的VAR26 AND (C<=1日前的C)) AND (C>=2日前的C))
VAR28赋值:((1日前的VAR27 AND (C>=1日前的C)) AND (C<=2日前的C))
VAR29赋值:((1日前的VAR28 AND (C<=1日前的C)) AND (C>=2日前的C))
VAR30赋值:((1日前的VAR29 AND (C>=1日前的C)) AND (C<=2日前的C))
VAR31赋值:((1日前的VAR30 AND (C<=1日前的C)) AND (C>=2日前的C))
VAR32赋值:((1日前的VAR31 AND (C>=1日前的C)) AND (C<=2日前的C))
VAR33赋值:((1日前的VAR32 AND (C<=1日前的C)) AND (C>=2日前的C))
VAR34赋值:((1日前的VAR33 AND (C>=1日前的C)) AND (C<=2日前的C))
VAR35赋值:((((VAR23 OR VAR24) OR VAR25) OR VAR26) OR VAR27)
VAR36赋值:((((VAR35 OR VAR28) OR VAR29) OR VAR30) OR VAR31)
VAR37赋值:(REF((((VAR36 OR VAR32) OR VAR33) OR VAR34),1) AND VAR9)
VAR38赋值:(REF((((VAR22 OR VAR18) OR VAR19) OR VAR20),1) AND VAR23)
VAR39赋值:CROSS(C的5日指数移动平均,C的30日指数移动平均)AND CROSS(C的10日指数移动平均,C的20日指数移动平均)
VAR40赋值:HHV((EMA(((((O+L)+H)+C)/4),5)),60)
VAR41赋值:(((C-13日内L最低值)/(13日内H最高值-13日内L最低值))*100)
VAR42赋值:EMA((((((3*C)+H)+L)+O)/6),10)
VAR41的3日[1日权重]移动平均
VAR44赋值:(((C-55日内L最低值)/(55日内H最高值-55日内L最低值))*100)
VAR44的3日[1日权重]移动平均
VAR46赋值:IF(VAR45上穿VAR43,H,REF(H,上次VAR45上穿VAR43距今天数))
VAR47赋值:CROSS(C,C的20日简单移动平均) AND H
VAR49赋值:VAR48 AND VAR42-1日前的VAR42>0 AND VAR43<63 AND C的20日简单移动平均-REF(C的20日简单移动平均,1)>0
输出牛浮面:VAR49
