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

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

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

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

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

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