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2?????????

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

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

5????????

??9?15?? ??,?9???15???18??????:

?13?“???”??(15???)???????????????5????????435???????,??????30.2?????????????125.8????????,?13????????(40?/??????????),?960???,??200-280????????,????80-100????????????????????,?40???????????

??????,“?”????20-25????,?,??,????????????????16?(??,13-14????,38-45??/???????????????),????????(14????????,42-45??/????),???????????????

????????????????:9??15???????????????????20????????????16?????????????????????????20???????,?????????????????????????????????????????????6-8???????9-10?,????????????????????????????????????????9-11??????????12-13?,“?????”????12-14??????????????????????????15-16??

?????:9?15??????20?16??????????????????????20??,?????????????????,??,??????????????,??????(250~270?)?

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3.?????

4.?,???,?????????,?????????,??????????????????,?,??????,????????

5. ???????

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