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ȭ 㳿 ̻ μ ˻硤 ȿ ߴ.
ֱ ü þ鼭 ο ߴ. д 1990 2673t 2000 3521t 2010 4653t 2019 5184t ظ ϴ .
[ȭ, ȯ氳 ]
д , , ȯ湮 Ѵ. 90% . ڿȭϰ , д ̾ ο ϴ ̴.
̿ ȭ 2021 꿬ҿ ̻(3) 30t . μ ȿ ȣ ִ.
ؿ ̾ ص 꿬ҿ , ȯ氳 ϰ ִ. ´ پ ý ϴ ̴.
2021 ̿Ϳ ý 2 ġ߰, ȯ氳 ̻ 3 ȿ 翡 Ѹ ִ Ȱй ý 3 ġߴ.
ġ ϸϾƿ ȲȭҰ 288ppm 145ppm 50%, 28.4ppm 15.2ppm 53% پ.
[ д μ ... ]
ȭʹ ˻ μӵ ϰ ִ. μ 24 ˻ ߰ 𡤾 ˻ ο óϰ ִ.
μ д .ȭ Ĺ 翡 Ÿ ̴. ü Ը 1500 ̻ μı⳪ ϷḦ, 1500 ̸ μ߱ ؼؾ Ѵ.
㰡 6 1ȸ, Ű 1 1 ˻縦 ȴ. μ ̿ ä а˻ ÷Ḧ ۹鿡 к ȭͿ м Ƿϸ ȴ.
ȭ ڴ ". μ ƴ϶ Լ, ƿ ߱ݼ, м 帮 ִ١ " 2021 5330 6259 ϰ غ ϰ ִ١ .
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