大家也许都用过融胜轨道指标,但是如何用轨道指标选股呢? n:=7; cc:=abs((2*close+high+low)/4-ma(close,20))/ma(close,20); dd:=dma(close,cc); 上:=(1+7/100)*dd; 下:=(1-7/100)*dd; 中:=(上+下)/2; var1:=l>中; var2:=all(var1,n-1); var3:=c>o; var4:=c<o; var5:=count(var3,n); var6:=count(var4,n); var7:=var5>var6; var8:=ref(var2,1); var9:=(l/中-1)*100; vaa1:=var9>=0 and var9<=0.8; vaa2:=var7 and var8 and vaa1; vaa3:=ema(c,12)-ema(c,26); vaa4:=ema(vaa3,9); vaa5:=(vaa3-vaa4)*2; vaa6:=all(vaa5>0,n); vaa2 and vaa6; |
