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