空1:=count(cross(ma(c,10),c) and cross(ma(c,20),c) and cross(ma(c,30),c),1),color00ff80;k2:=sumbars(空1,1);stickline(k2,ref(high,k2-1),ref(high,k2-1),-1,0),color00ff00;drawnumber(空1,h,h),color00ff00;
n:=34;rsv:=(close-llv(low,n))/(hhv(high,n)-llv(low,n))*100;k:=sma(rsv,3,1);d:=sma(k,3,1);j:=3*k-2*d;**线:=ema(j,6);cross(**线,50) and **线>ref(**线,1);若还有问题,请q上找我。