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

2???????

3?????

4?????????

5?????????

??????????????????????6???24? (??)??,6????????????????24?,?????T??,??

?????T????????????? ???

??????????????G5012???????????????????,????????,?????50.8??????,?,??100???????????

?????,????????????????G542??????????????,????677???,?????618.5????????????????????

??????T??????????? ???

???????????????????????,??????????????T???30?,???????????240?????T????????????????????????T????????,?,?????????????T??,???????,??????????3?????,??210?????????T?????????

????????????????????,? G5012?,???????????

??????????????????? ??

???,??G42????,???????????80?47.5???????????,???(?)

??????:???