????:1????????:????????????

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

3?????

4??????????

5?????????150???

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

?,“??????????????”,??????

????????(DIHK)?:“??????????,?????”

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

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