a:=c/ref(c,1);选股:ref(hhv(a,5)>1.0995 and hhv(a,5)>hhv(a,4)and hhv(c,5)>hhv(c,4),1) and c>ref(hhv(c,5),1)and a>1.0995 and a;验证:sum(选股,0)>0;经验证,历史上有过这种情形的股有35个
xg:every(c(c,barslast((c-ref(c,1))*100/ref(c,1)>=9.9 and l!h)) and l>=ref(o,barslast((c-ref(c,1))*100/ref(c,1)>=9.9 and l!h)), barslast((c-ref(c,1))*100/ref(c,1...