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      b޳R

      ͥb޳ɱӺ?

      lrg:2021-09-29 08:27 lߣhaijibu g[Δ

      ӲܽQbMAĆ}?Ӳ׌IMõȥһ?PIǺb޳ɱô,҂ԓէb޳ɱ?
       
      1.Ҫ˽bMĽMbMͨɲM˹MOӋMýM
       
      (1)MͨЈr,ЈM؛ͬ,ԃrҲ͸ͬ,ͬһƷNҲ|Ʒ|һ rͬ,˽ϵărrҲԓ˽һIJ|Ʒƺ|ُIr߀Ҫēpļȥ,ͨ3%~10%
       
      (2)˹MͬĹ˓вͬˇͼe,˲ͬĹҪ֧MҲͬ˵ļˇֱPϵb޵|͹,Iֻ]r,b޹˾ùϾ͕e
       
      (3)OӋM֞˹OӋXOӋ,MҲe,
      ȻOӋˆTļeҲӰMõĸߵ
       
      (4)MҪMMkM
       
      2.׌OӋƶͳ̶ȵҎOӋ,@OӋгĿ,ҪٲϺԼҪbЧ
       
      3.ԼAͺ޶
       
      4.MЈ{,r{ĿcԭӋA
       
      Ib޷ӵ^һҪԳԭt,ǧfҪ ŹLĻZbĿ,߀ҪмպͬһDzʲô|pX,Dzкܶ౾ԓb޹˾XI,Y׃ԼXI,@ЩһҪŪ

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