(??)“Z????”???? ????“?”??“??”

??????1????15??? ????:“Z???”????????? ???????“?”?“??????”

?? ??????

128?????(????????,?????????????????)??“??”?,268????????“?????”“??”?????……????,????????

?????“00????”???????????????“????”“???????”“?”???

1?????15?????,??????????,?????,????0.02?????????0.3?????????????????????,?????????,?????“??????”?

“??????????????‘????’??,????‘????????’???”??,???

?????,???“?????????????”“?????”??????????????????,?????????“???”??????????

“?,??‘?????????999’?????????????”????

???,“00????”??,????????????“?????”????“?”??

“??????????10???,????????????????????,?????????????”??,???????“??????????”?,“????,?????”

?,???,????,??“???”??????????,????????????

“??,????,???????????????????”??,????,?,???????????????????????,???,??????????????(?)