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ȸ ȭϴ ȸ ӿ ߰ߵ ó ȿ̸, ̸ ߿伺 ߿ θ ˸ â Ʃ ϰ ֵƴ.
3ȸ Ʃ ȸ ѹ а кλ ․Ȳȣ․ µ ߱ ɱ? ȸ , ǵ․․μ 97vs⼼ ߴ.
9ȸ HVAC ȸ ѹ а JIGU(Ǽ․․ٿ) ν COVID-19 ̷ ġȯ ý ߴ.
HVAC ȸ 9° Ͽ ½ǰ Ͽ ICT 4 ߵ Ӹ ƴ϶, ް ȭϴ ̷ ӿ 츮 ְŻȰ ϰ ѳ ϰ ȸ ⸦ ƴ.
ѹ а 3ȸ Ʃ ȸ 2019 3 , 9ȸ HVAC ȸ 2 ߴ.
ȸ Բ ѹ а ں л Բ е ߽١ а кλ â̰ ִ ֵ ڴ١ ߴ.
ѹ а (а) ϰ Ͽ л ο λ縦 , ε л ϸ о ڴ١ ߴ.