强K线副图选股指标

{强K线}
zfa:=IF(C>=REF(C,1) and c>=o,(h-l)*100/ref(c,1),0);
 qkx:ZFA>6.35 AND (C-REF(C,1))/REF(C,1)>0.04 and (h-ref(c,1))/ref(c,1)>0.05
 and (c-l)/(h-l)>0.4 and v  and v