主题：关于引用问题

rsv1:=stkindi('','yy1.rsv',0,6,-1);
k1:=stkindi('','yy1.k',0,6-1);
d1:=stkindi('','yy1.d',0,6,-1);
c1:=callstock(stklabel,vtclose,6,-1),linethick0;
cc:=ref(c,1)=c1,linethick0;
nn:=barslast(cc),linethick0;
hh:=stkindi('','yy1.hh',0,6,-1);
ll:=stkindi('','yy1.ll',0,6,-1);
mn:=min(ll,llv(l,nn+1));
mx:=max(hh,hhv(h,nn+1));
rsv:=(callstock(stklabel,vtclose,6)-mn)/(mx-mn)*100;
k:(rsv+2*k1)/3;
d:(k+2*d1)/3;
j:3*k-2*d;