?? (????????)????“Z???????” ??
????:1??????:????vx??????
2????????
3??????????
4????????sn
5????????
?????12????????????????19???????????????? ????????????:???????????????“Z?” ??????????
?????? ????????
?,?????“????”???????????????,??????????????
??“?????”??,“?????????????”??1839.42????,??,?????????????????
??????????????????,????????“??”??????????????????,???,???????????????“??????”?????????
12???????????19???????,?????????,??????????????????????????? ???? ?????????????,“00??????????”????????????????,?????,???????,????“??”“?”?
??,???18????????????????????28????????????????????????????,?????“??”?????????,????????
????????,“??????????????????”???“?????”???????????????????????????????,??????,??,??????????,??????
12??19??????????,????,???????????????????????? ?? ??“?”?????????,??
??????????????????????,?,????????????????,???????????????,?????,??
???????????,??????,????,????,???????????????????,????????
“?????????,??????????????,??????????????????????,??????????????????,??????????”?,???,???????????????,??????????
???????,?????????????????,?????
12????19????????????????,???????????????????? ???? ?“????”?????
??????????,“????????????????”?????????????,????????????,??
????????,?????,“????????????,???????,???,????????????”
??,????,?,?????????????????????,?????????????????????,??????????????“????????????????????????”???,?????????????(???????????????)
???????:??????????