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

2???????VX

3???????

4?95??????98?

5???????????

??????????1?8??????????????????(???????????? ????????????????????????? ?????????????????????????????????)1?7????????????????????????????????9?????5??????,?6.8??,??????,??????,??,?????????????????,????

???????,??????????,?????????????????CA4431?(??????)???,CA4432?(??????????????????)??????????,????????,????????????,???,???????????????14??10?,???????14?????????49??,??CA4431???????????????????,????????????????,???

??,???1??????????8??6???????????40??,MU2335???????????????,?????????????????????????????????????6000????????????????????????????,???????????????????????????????????,?????,???????,?,???????(???????????????????) ????????????:??