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

2???????

3???????????

4?????????????

5?????95?

?????“???????????????????”??,???,???????????????????,?2??5????????,???

??????(??/?-??)???????????,??????????????,??????????,???????????????????282.77??????????,?10Mpa?

?????81.52?????????????,?????,?????????????????24.1?????????????,????????48.7%(??12?????????),??47.9%(????????????????11.8????),???????29.1%(??7.2?),????????20%;???8??,???????30%,??10?????

????,???????,??220??,??70%,????????????????????????2027??????,?????,????????(???? ??? ?? ????)

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