??2?18??????????? ?????18??,???????,??????????????????????

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

??,???,??????“???????????”,???????????????“??????????”“????????”??,??????40???????

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

?????????,??????????,??11?????,????????????15.7??????3.3??5.6???????????????CBA??????(???) ??????:??????????? ??“???????”????

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

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

2????????

3????????

4????????

5???????

??2?18??????????? ?????18??,???????,??????????????????????

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

??,???,??????“???????????”,???????????????“??????????”“????????”??,??????40???????

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

?????????,??????????,??11?????,????????????15.7??????3.3??5.6???????????????CBA??????(???) ??????:???????????