????? ??????????“????”???

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

“?????????”“?????????????,????????????,?????,???????????”……11??????????,?????????????“????”????????,??????,???????500????????????????“???????????”??????????????????????

???????????,“????”????,???????????????????,?,???????????????????????9???????,????“?????”“?”????????????????????,?????????????“??????????”?????????????

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??,???????,??,???????????????????1-1.5?,?,????????????????

11?????27???????????,????????????????????????«??????»??????????,???????????,???????????

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12??????????????,????????????????????????,????????2000??????70?????????????,????????2500??????,??????????????????????,?????????,???,????????????????????“???????????????”?

“?????????????,???????????????,???????,???????????????”9??????????,??????????????????????????????????????????,?????????????????:????1??????????????1.5????,????“???????????????,?????????????”?

????????,??????????,??????,??????????????????20%,“??????????”?

???????????????26??????,2018???,????????????????????????????????,??????????????????,?????????????????,????????????????,??????????????,??????6?????,?????50%?????“????1?????,????????????”

?????,?????,??????????????????????????????????,?????????,??????????????“??????”?????????????????????“??????????????????”??,????????????,??25%????????;??

?????????????,????????????????“????,????????????,??,?????????????48???,?????”????

????,???????????????????,???????????????,??????????????,“??,?????????,????25%,??????????????????????,???????????????????,??????????”

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???????,???????34?????????????????,????????70mm???????,????????????????????????????????90mm;?????,???,????????????????????????,???????,?????

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??,???????????????????????,????????????8????????????????,??????????6?????????????????6?????????????????????????????,?????0.3cm??????,???????????????

????,??,?????,?????????????,??????11??????,???????,??60%?

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