ֱ ̻ȭź ̴ ȯ ȭǸ鼭 ģȯ ڵ ߰ ̿ 淮ȭ ʿ伺 Ŀ ְ, ö縦 üϱ ˷̴ ձݰ߰ õ Ư Ȱϰ ̷ ִ.
Ưû(û ڿ) , 2016 ڵ ü, , Ǵ ˷̴ ձݰ߰ õ Ǽ 2007 2.3 ߰, ڵ ߵ ˷̴ ձ Ǽ ü ˷̴ ձ Ǽ 61% ߴ.
2007 2016 κ , 56%, ܱ 44% ϰ ְ, ü 73%, Ұ 27% ϰ , ܱ Ϻ 60%, 21%, Ϲ̱ 18%, ߱ 1% ϰ ִ. [ 2]
˷̴ ձ 캸, ij, ձ(Casting Alloy) 43%, п(32%)·(16%)·(5%)·ż(4%) ձ(Wrought Alloy) 57% ϰ ִ.
˷̴ ձ 뵵 캸 ڵ ǰ Ǵ ձ 42%, ü ձ 32%, ձ 23%, ٿ ձ 3% ϴ Ǿ.
˷̴ Դ ö 3 1 Ұϳ ö纸 1.5 β ۵ž ϸ, 鿡 60% ִ. ұϰ ˷̴ ձ 2015 ߷ 10% ϰ , 2020 13% ˷̴ ü ȴ.
δ 6 ‘13 о ż嵿 ȹ’ ڵ ˷̴ ΰġ 俬 ÷ܼ ߿ 2022 6880 ڸ ȮԿ ü Ǵ · ˷̴ ձ ߿ Ȱ ȴ.
Ưû ȯ ݼӽɻ ‘ ˷̴ ձ ö翡 Ȯ üμ ڸ , ģȯ 信 ߸ 淮ȭ 簳 ġ ȴ.“, ”˷̴ ձ ڸ 뿡 Ǵ ŭ 淮 ˷̴ ձ ߿ Ǹ, ؼ Ư Ȯ ߿ϴ’ ߴ.
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