通达信过颈线公式源码

AA:=REF(C,10)=HHV(C,2*10+1);
 BA:=FILTER(AA,10);
 CA:=BACKSET(BA,10+1);
 DA:=FILTER(CA,10);
 EA:=REF(C,BARSLAST(DA));
 FA:=DYNAINFO(17)>2 AND V>=MA(V,10) AND DYNAINFO(37)*100>1;
 HHV(CROSS(C,EA),1) AND FA;