ֱ 3 44% پ Ÿ.
7 ֽÿ ְ ӵ ֽó 2018 45 2019 34 2020(11 ) 25, 3Ⱓ 44.44% ߴ.
ū Ҽ ֽÿ ְ ̿ ڸ å Ǯ̵ȴ.
ֽÿ ô ʵб ֺ Ⱦܺ ȣ ġϴ ̵ ϱ Ȯ ̺ȣ ü ΰ Դ.
Ȯ ֿ Ⱦܺ ֵ LED ġϴ ̴µ Դ.
Ư 2018 41 2019 42 2020 54 ֱ 3 137 ϴ ڵ Ƴ ʾҴ.
ÿ ģ , ڵ 2018 15 ش 11 9 ߴ.
Ӹ ƴϴ.
ÿ ߽ ü 17 뼱 Ѽӵ 50 ̸鵵δ 30 ߴ ӵ 5030 ü ϰ ִ.
ʹ 10 ڴٴ ε, ô ̰ ĥ ȹ̴.
ֽ å ؼ ϡ ڸ ֵ Բ ϰڴ١ ߴ.
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