ó ǻ Ƽ Ʋ ༼ ϰ ִ. 18 10 5 Ϻ 0.7% 8340 ̴.
̳ ϳ Ƽ̰ ¾籤 ȸ Ծ ؿ ߴ. ٰŷ Ǹ . Ǹ ֱ 10 ¼ ֿ 1 6 ųα(kg) 21 ߴ.
Ǹ ¾籤 '¾籤 ' ̶ Ҹ Ѵ. ¾ ȯŰ ϴ Ǹ ü ̷ ̴. 2011 ųα 60 ȸ, Ȳ ȭ ֱ 15 ϶ϸ ༼ ִ.
Ƽ̴ ݵü, ¾籤, ߱̿(LED) ǰ ź( 濬) 縦 ϰ ־ Ǹܰ ü . ¾籤 ι ۳ 3б 14.7%. (2012) 28% ġ. ݾδ 110 38 65% پ. ֿ ̴.
ι ؿ 28% ٽ ȸ ƴ. ϳ Ƽ LED 45%, ݵü 35%, ¾籤 20% LED 40%, ݵü 32%, ¾籤 28% ƴ.
̿ 500 100 ƴ. 41%, 104% Ը. 122% þ 82 ƴ. ۳ (2012) 20% ̻ Ҽ ̴ Ͱ ϸ Ͼϴ ̴. ݿϸ ְ(PER) 12.1 ȴ.
濬ǰ ü
Ƽ̴ Ϻ źǰ īī(TOKAI CARBON) ѱ ̾ ȸ. 1996 ѱ īī 2001 ̸ ߰, 2003 8 ڽ 忡 ߴ. ִִ Ϻ īī 35.4% ϰ ִ. ̾ 28.3% 2 ִ.
ݵü ʿ 濬 ǰ ǥ ǰ̴. ǰ Ǹ װ ϴ Ҹ ǰ̴. 濬 ǰ ݵüӸ ƴ϶ ¾籤 µ δ. LED ݵü Ǵ ij, ǰ Ѵ.
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