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

???,“??????????????”,?????????

?(DIHK)??:“???????,????????????????”

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

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

??

??:???????????,??????????,??????????????