????:1??????????:95?98??????

2???????????

3?????????

4???????????

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

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

??????????????,“???”,??????????????

????????(DIHK)?????:“????,??”

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

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