合并（出现信号 kdj公式）2个选股公式

编写要求：

BB:=(C-REF(C,2))/C>0.05;出信号就涨停:=REF(BB,-2);LS:=C/REF(C,1)>1.048 AND C=H AND BETWEEN(FORCAST(V,4),0.2*FORCAST(V,12),2.1*FORCAST(V,5));FILTER(LS,28)*60;RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;K:=SMA(RSV,M1,1);D:=SMA(K,M2,1);J:=3*K-2*D;

解答：

LS:=C/REF(C,1)>1.048 AND C=H AND BETWEEN(FORCAST(V,4),0.2*FORCAST(V,12),2.1*FORCAST(V,5));