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

??

???????????2?????20?????????? ??????????????,?(VDA)19?????????????????????,???25%?????????“???”?

??,“?”,????

???????????????(DIHK)??????:“????????,????????????”

????????VDA??????DIHK???,??????????13%???????,???

?????????????18??????,??25%????,????????4????2????????? ????:??

?????????

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

????????