VAR1N:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100; VAR2N:=Ema(VAR1N,30); VAR3N:=EMA(VAR2N,30); VAR4N:=3*VAR2N-2*VAR3N; 势:=EMA(VAR4N,5); 进:crOSS(10,势);
