?2??????????????????20?????????? (????????????? ?????)??T5??????????20??????????????“T5”??,????T1?T2?T3??????????????????????????

?7??????,????MU2204?T5??????????????,???????????????T5??;6????????5???????,??MU6245??????,??????T5???

???T5??????????????????????????? ??????????????

T5???,???????70.55?,????????????????????“??+??”???,????????600?????

?????,T5?“??????????”???????????,????????????,????,????????7?????,?5????????????18???,????????

???????T5????????????????????????? ?

??,??“???”,????????????,????8300????????????????????????100??,?????????????????(??)

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

??

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