怎样能选出总买量大于总卖量的股票答:N1:=(1000);Var3:=EMA(100*(CLOSE-LLV(LOW,100))/(HHV(HIGH,100)-LLV(LOW,100)),5);Var4:=(CLOSE-LLV(CLOSE,N1))/(HHV(CLOSE,N1)-LLV(CLOSE,N1))*100;Var5:=EMA(CLOSE,2)-EMA(CLOSE,150);Var6:=EMA(Var5,100);Var7:=2*(Var5-Var6);Var8:=POW(Var7,3)*0.1+POW(...