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      O(sh)cؔ(jng)     ղ
      Ua(chn)Ʒ Ͷ U֪R Ur ؼU t(y)U U U U
      λã cؔ(jng) > Ua(chn)Ʒyu

      Ϻˉ[x2021

      U˾Ϻˉ UN:ؼU ԴɌ

      Ϻˉ[x2021a(chn)ƷB:

      Ϻˉ[x2021

      1ٹ˾

      Ϻˉ

      2a(chn)Ʒɫ

      28-60qؼδrpYrΣÿΰ~30%rʱϣ]ІΪаY؟(z)^һ

      3Ϣ

      Ͷg28-60q

      UgK

      MgO/3/5/10/20꽻

      ȴڣ90

      Ϻˉ[x2021U؟(z):

      ؼ

      105Nؼձ~ͬF(xin)r^M(jn)r

      pY

      40NpYr3ÿΰ~30%r

      ʱ

      18qǰrM18qr~ͬF(xin)r^

      Ϻˉ[x2021c

      1.ȴ^
      Ϻˉ[xֻ90ĵȴĿǰ̵һNһNҊĵȴ180c֮Ϻˉ[x90ĵȴڃ(yu)@錦ڱˁfȴԽҪГ(dn)L(fng)UԽ٣ҲԽ
      2.Ͷg
      ĿǰؼUW(wng)tؼUͶg55q@gԽU˾ҪГ(dn)L(fng)UԽ55qԺͶĎʕp˴öࡣϺˉ[xɽܵбg60qfһЩиͶy˿ԫ@Ì(yng)ı
      3.ؼr
      Ϻˉ[xؼ90Nƺ]mϰٷNĮa(chn)Ʒ࣬䌍ѽ(jng)ǰ25NؼUеռ(j)ؼr95%ټ϶65NؼϽ^á@a(chn)ƷdžδrȷֽMrĮa(chn)ƷfrTһЩ
      4.pYr
      @a(chn)ƷrpY36N11N߰l(f)pYռ(j)8Nw߀(dng)Ȼc߀ǿr5ΡMcؼһr5pYijС߀]QǮ׌иİȫ
      5.M
      ȻpYr@ôôpYM϶ٲ

      Ϻˉ[x2021ȱc

      pYrԵ
      Ϻˉ[x@˾Ľ(jng)pYrҲ^“(jng)”r20%ϳҊpYrЩ͵и_(d)5εrΔ(sh)Ҳfnja^

      Ϻˉ[x2021mȺ

      A(y)㣬˽a(chn)ƷȺ

      Ϻˉ[x2021Cur

      Ϻˉ[xһش󼲲Ua(chn)Ʒcǵȴ^ͶgؼrpYrMpYrԵϺˉ[x@˾Ľ(jng)pYrҲ^“(jng)”r20%ϳҊpYrЩ͵и_(d)5εrΔ(sh)Ҳfnja^ˡҪעDZa(chn)ƷֻذYpY]аYāfϺˉ[x]аY؟(z)ȸmСKȫԓеĻ߀Ƕеģ؄epY؟(z)ucc(sh)aa(chn)ƷͬUµľõģA(y)޵ԒϺˉ[x@Nδr؟(z)εăؼUҲ

      Ϻˉ[x2021ʲô

      ͶˌU˵Ĺ⚢ U˹Ԃⷸ߿ȡ(qing)ƴʩ Uʳע䶾Ʒ U˾ƺ{oϷЧ{C{񂣬{oЧCęC(j)܇ (zhn)܊›_ͻybсy ˱ըݗȾ U˸Ⱦ̲򻼰̲ zԼԻΡ׃λȾɫw

      P(gun)xϢ
      • LˉLؐكؼU
      • Lˉ۵Lؐكؼṩ100Nؼ20NаY40NpYԎ10Nكض10NҊ~r200%~^Ҫrl(x)(ji)O(sh)3ϢͶgM30-17qUg3070ܚqKMg102030꽻ȴڣ180......
      • ꖹؔUP(gun)۱
      • Ҫ/¹ڲ/ȫ߀סԺNڞ13ϢͶg0-65ܚqUMʽ1꽻Uޣ1......
      • ꖹؔUͥⱣU
      • ꖹؔU@ͥⱣU߱~50f/t(y)ضͨ߀~r50f......
      • ꖹؔUU2020
      • ꖹU2020/t(y)߀ͻl(f)Բ؟(z)Σ߿r20f......
      P(gun)҂ | ̄(w) | “(lin)ϵͶ | “(lin)ϵh | | • | W(wng)վ؈D