求高手把这个通信达副图指标改为选股公式，选出现红色箭头那天，谢谢高手

V1:=MA(C,3)=HHV(MA(C,3),7);V2:=MA(C,3)>MA(C,5);V3:=MA(V,5)>MA(V,10)*1.01;V4:=COUNT(MA(C,1)>REF(C,1),2)=2;LC20:=REF(CLOSE,1);RSI20:=SMA(MAX(CLOSE-LC20,0),4.1,1)/SMA(ABS(CLOSE-LC20),4.1,1)*100; 底部:=CROSS(RSI20,11)*1;VAR3A:=3;VAR2A:=3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1);MTM:=C-REF(C,1);DX:=100*EMA(EMA(MTM,6),6)/EMA(EMA(ABS(MTM),6),6);YXF:=IF(LLV(DX,2)=LLV(DX,7) AND COUNT(DX<0,2) AND CROSS(DX,MA(DX,2)),1,0);加仓:=IF(FILTER(YXF=1,5),1,0),STICK;A51:=3*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1)-2*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1);FY:=EMA(A51,5);A54:=((C-LLV(L,21))/(HHV(H,21)-LLV(L,21)))*100;QS:=(MA(3*SMA(A54,6,1)-2*SMA(SMA(A54,5,1),5,1),2));买入:IF(底部 AND 加仓 ,1,0),COLORRED,LINETHICK2;