??????????12????????????21??????????? (????)????,??,?????,??2????????????(??????,????????)?????????????????2000?????????????500??????????????????????????,??????????????345???,5000????????229?????????

??????? ??????

12??????????20????,??“?????????????????”????,??“???????”???????????,??,????????????????????,????????????????

??????,??,???????????????????,????????????,?,???????????????????????50??????????,?????????????????????????????????,?????????,???????????????????????????????????????

???????????? ?????????

?,??,???????,??????????????????,????????

????????????? ????

?,?????????????????????????,????????????14???????????????????16????????19??112??????????????????,???????????????????98%;?2???????,???3???(????????????????)

???:??????????? ??“??????”????

?? ?????? ??229?????????????

????:1???????:??????????

2???????????200

3????????

4???95?98?

5??????VX

??????????12????????????21??????????? (????)????,??,?????,??2????????????(??????,????????)?????????????????2000?????????????500??????????????????????????,??????????????345???,5000????????229?????????

??????? ??????

12??????????20????,??“?????????????????”????,??“???????”???????????,??,????????????????????,????????????????

??????,??,???????????????????,????????????,?,???????????????????????50??????????,?????????????????????????????????,?????????,???????????????????????????????????????

???????????? ?????????

?,??,???????,??????????????????,????????

????????????? ????

?,?????????????????????????,????????????14???????????????????16????????19??112??????????????????,???????????????????98%;?2???????,???3???(????????????????)

???:???????????