{三金同现}yk:=ma("kdj.k#month"(9,3,3),20);yd:=ma("kdj.d#month"(9,3,3),20);zk:=ma("kdj.k#week"(9,3,3) ,5);zd:=ma("kdj.d#week"(9,3,3) ,5);rsv:=(close-llv(low,9))/(hhv(high,9)-llv(low,9))*100;k:=sma(rsv,3,1);d:=sma(k,3,1);rjc:=cross(k,d);zjc:=cross(zk,zd);yjc:=cross(yk,yd);xg:rjc or zjc or yjc; 20210311
tr:=sum(max(max(high-low,abs(high-ref(close,1))),abs(low-ref(close,1))),7);hd:=high-ref(high,1);ld:=ref(low,1)-low;dmp:=sum(if(hd>0 and hd>ld,hd,0),7);dmm:=sum(if(ld>0 and ld>hd,ld,0),7);d...