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      O(sh)c(din)ؔ(ci)(jng)     ղ
      ؔ(ci)(jng)„ (sh)(j) ؔ(ci)(jng)ҕl о(bo) Cȯܛ ָ(bio)ʽ ЌW(xu)Ժ
      ܛ ~ǻ ͨ_(d) ָ ͬ ȯ
      ĸz
      λã > c(din)ؔ(ci)(jng) > ؔ(ci)(jng)f

      ͬF(xin)؛ƱЩ²ͬF(xin)؛^й˾һ[

      ڣ2022-07-13 19:37:29 Դ“(lin)W(wng)
      ԭϡȼσrӰ푽ijɱ
       
          ҂yԭσr׃10%rӰ푣]qr_rӰ푷ˮ^ë2-2.5pctҺӰͿë2-2.2pct⁰׷ӰͿë0.4-0.5pcth(hun)Ӱ표pˮë3-3.5pctPVCӰ표pˮë5.5-6pctAӰ푲ë2pctXͲ^ӰXĤ6pctЙC(j)DMCӰܷz4.5-4.6pct
       
          ҂y㣬ȼϸɃr׃10%rӰ푣]qr_ȻӰ푲wë0.7-0.8pct2.5-3pctɴu1pctңú̿Ӱˮë2-2.5pctɴuë0.7-0.8pct
       
          6Ѯԁԭϸȼσr{(dio)2022.6.15-2022.7.10gͬF(xin)؛r½9.8%90#·r½4.1%PVC½22%PPR½5.2%ЙC(j)DMC½6.2%ЇLNGSr½1.4%^4³½24.1%LɫЈXh(hun)½9.4%~h(hun)½17.8%
       
          ԭ/ȼσr½ëǶc(din)(bio)ݲġ|硿茚Ƽ^ɡ혹ɷݡ(jin)𡿡־²ġЇʯØ䡿ɯвĿƼLɷݡʿ(chung)ܡԪɷݡ½ġ(chung)ƺ·䓘(gu)
       
          L(fng)Uʾ1yܴ`2ԭσr񲨄ӲA(y)
       
      (sh)(j)]
      ͶYuĿ(bio)q{(dio)ͶYu {(dio)ͶYuC(j)(gu)P(gun)עИI(y)^P(gun)עȹƱCu״uƱ
       
      P(gun)xϢ
      • d
      • ¸
      ؔ(ci)(jng)ҕl
      ؔ(ci)(jng)„
      P(gun)҂ | ̄(w) | “(lin)ϵͶ | “(lin)ϵh | | • | W(wng)վ؈D