买入选股 动力块:=ema((close-llv(low,10))/(hhv(high,35)-llv(low,10)),4);t1:=if(动力块(动力块,2)or 动力块(动力块,1),1,0);xg:t1=0 and ref(t1,1)=1 and ref(t1,2)=1;卖出选股 动力块:=ema((close-llv(low,10))/(hhv(high,35)-llv(low,10))...
rsv:=(c-llv(l,9))/(hhv(h,9)-llv(l,9))*100;k:=sma(rsv,3,1);d:=sma(k,3,1);j:=3*k-2*d;x:=llv(j,2)=llv(j,8);xg:cross(j,ref(j+0.01,1))and x and j;信号太多,没啥意义。