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

2???????

3????????

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

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

??????8???????????28?????? ???????????????????8????????????28??,???????????“???????”?9??12??

?????????????9??????12????“?????????”???????????????

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

??,?????6????10?(??????????????,?)?“????????????????”???,20????50??????“???”??,??50??22K????????????????????,????

?9?12???????????????“???”???????????????????????

?,?,???????,???????????

?,?????????????????????,???“??????????”????????????????????????????8?????????29?????????????????????????12???????????11?????????????,???(????)

??:??????????????