??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?,????????????????????????????????(??????)

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