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

????,?????

????,???????????????????????????????????????,?15%???????,????6000??,???1???????,????500??

????????? ???????:???????,??80%?

1???????????????19?,?????????????????????????????????(?????????????)?????“?”?????????,??????????

????????? ??:????????,??????????????50%,“???”??60%?

????,?????,??“???????”??????????????????????

????????????????,????4??,1???20?,??2??????????????????????????????4?????????????????????12????15%,??????1????,???5%???,??????????2000????????

?????:??

??

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