????:1??????????:????98?

2?????????

3???spa?????

4?????vx

5???????

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

???11??25???? (?????????????????????? ??????????????????????)??????25????????????????2??55??,?????????????????????,????????????“???”??????????

???????,???????????,??????????????????,??????C6511;??????????????????,?C6512????????????????????????A321????

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

???????????????????,?????,??????????????????????,??????(???) ??????????????:??