最大涨幅:=IF((CODELIKE('300') OR CODELIKE('301') OR CODELIKE('688')),20,10);
涨停:=C>=ROUND2(REF(C,1)+REF(C,1)*最大涨幅/100,2) AND C=H;
单个涨停:=NOT(涨停) AND REF(涨停,1) AND COUNT(涨停,3)>=1;
TT0:=BARSLAST(单个涨停);
MA5:=MA(C,5),COLORRED;
下1:=REF(单个涨停,TT0) AND TT0< 4 AND C< MA5 AND REF(C,1)>REF(MA5,1);
下2:=REF(下1,1) AND C< MA5;
下3:=REF(下2,1) AND C< MA5;
下4:=REF(下3,1) AND C< MA5;
下5:=REF(下4,1) AND C< MA5;
连续线下5:=REF(单个涨停,TT0) AND TT0< 8 AND C< MA5 AND REF(C,1)< REF(MA5,1) AND REF(C,2)< REF(MA5,2) AND REF(C,3)< REF(MA5,3) AND REF(C,4)< REF(MA5,4) AND REF(C,5)>REF(MA5,5);
下5周期:=BARSLAST(连续线下5);
XG:FILTER(REF(连续线下5,下5周期) AND 下5周期<=3 AND C>MA5 AND V>MA(V,5),30);