????? ?????

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

????2??????????16???? ??:??? ???????

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

2?????????????14???12???????????????????,??????????????????PDA????“??????????????????”???26????

????????,?????,???????????????????,??????????????????????“????????”,??????????????????3????????,??????

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

“??”“????????????”“??????????????????”“?????”14??????????????????15??????????,?????????,??????

“????????,?,???????”??????????????,?????7?????????????????????,????

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

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

15????8?????,??????????PDA????G2935???????:“G2935?????????????????,??,???????????????”

??????,?,10??????????1200???????????????

?????,???????????5????????????,????????“?????+????????”??????????,??????????20%?

“?????????”15?0??????40??????,??????????“??????”????,?14???,???(????????) ?????????????????:?????????????