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

????:??????:????

????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????????)?

?:

1.?????????

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3.????

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

5. ?????????????????????????

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