Ǻο ߾ӾϵϺδ 28 ϰ ֽ ڷ '2020 ϵ' ǥߴ. 迡 ֱ ѹα 1 ̾. 2020 ؿ 1 9,657 ߴ. (1, 2) ߰ϸ ε ġ ϴ. ġñ⸦ ģٸ 4 ȯڸ 10~20 ġ̴. ̴ Ͽ ؼ ڼ ˾ƺ.
Q. зϳ ũ Ҽϰ Ҽ зմϴ. Ҽϰ ٸ κ Ҽ зǸ , , 뼼 ֽϴ. ߽ɼ ϰ ʼ մϴ. Ҽ, ַ ߽ɼ ϰ 뼼 ַ ʼ մϴ. ݵ Ҽ ߽ɼ, 뼼 ʼ ϴ ƴմϴ.
-̴ ȣ⳻ ǻ 迵ö (ȭб)
Q. ʱ ñؿ ʱ ƹ ϴ. Ÿ ħ̳ , ٸ ȣ ȯ ϰ Ǵ Դϴ. ȯ ӻ Ұ ȯԴϴ. ݵ 缱 ̳ CT Կ ð ˻ ˻ ˻縦 ؾ Ȯ ֽϴ.
- ̴ ȣ⳻ ǻ (ǿ)
Q. ֳ Ѵٸ Ȥ ̳ ߿ ̰ Ȯ ֽϴ. δ 缺 ˻縦 ϸ ֽϴ. ü ٴ ȣ ְ ˴ϴ. ȯڿԴ ݵǴ 찡 ݵ Ȯ ؾ մϴ. ؼ ġǿ ϴ ϴ.
-̴ а ǻ (Yаǿ)
Q. dz Ҽϰ Ҽ ϴ. Ҽ Ⱑ 1, 2, 3, 4 Ͽ ġḦ մϴ. 1 60% 80%, 2 25% 50% , 3 20% ܰ Ǹ, 4 10% ˴ϴ. Ҽ ѵ 3 10% ˴ϴ.
-̴ 缱а ǻ ż (Ƿξȵ)
* ̴ 亯 籸߽ϴ.
= ̴ ǻ 迵ö (ȭб ȣ⳻ ), ̴ ǻ (ǿ ȣ⳻ ), ̴ ǻ (Yаǿ а ), ̴ ǻ ż (Ƿξȵ 缱а )
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