a1:=ref(v,1);a2:=dvol;a3:=a2/a1;lnx:=a3-ref(a3,1);e1:=ref(c,1);e2:=dclose;e3:=(e2-e1)/e1*100;qmx:=e3-ref(e3,1);xg:cross(lnx,500) and cross(qmx,10); 20210311
副图修改后的选股公式如下.xg:filter(count(cross(((c-ma(c,5))/ma(c,5)*100),0),3)>=1 and ((c-ma(c,30))/ma(c,30)*100)>ref(((c-ma(c,30))/ma(c,30)*100),1) and ma(c,5)>ref(ma(c,5),1) and (c/ref(c,1)-1)*100>5...
修改好的立桩量:=vol=hhv(vol,40) and vol>1.9*ref(vol,1);立桩量三日突破:=if(barslast(立桩量)=1 and close>ref(high,1),1,if(barslast(立桩量)=2 and close>ref(high,2),1,if(barslast(立桩量)=3 and close>ref(high,3),1,0)...