???“??”??????30?

??????2???????????????????3??? (?? ?????????????)?2?????????????????3????,?????,??????30????????????

??????“???”????

?,????????13?,?????????????????????????????????

?????,?????????????,?,???????????????,????????????????????????????2???

???????,???????????????????????(??)????????????,???????“????????????”???????????????30???????,??

?????????????????“??????”??2????4???????????????,????????2?1?????????,?,??????????????25%???????????????????,????????10%???????????????????????,????????????,??????????????????1550???????????????25%???(????) ????:???????