1. ()ѱ õ Ȧȸ 5ȸ 翹 ڵ ִ.
[] ()ѱȸ Ȧȸ(ȸ õ) 30 Ȧû ȸǽǿ 5ȸ 翹 ȫ ķ ߴ.
̳ ()ѱȸ ȸ õ ν, õȸ ̺ , Ȧ αû, Ȧȸ ǿ, 1920 ȸȯ뵿ȸ ̿Ͽ ȸǿ, Ŀ 180 忡 , Ұ Ե ùε ǽ ϰ õƴ.
, ؿ õ ǹ , ݷ, , ȫķ, ǥâ, ʴ ƴ.
2. ()ѱ õ Ȧȸ õ ȸ 5ȸ 翹 翡 λ縻 ϰ ִ.
õ ȸ λ縻 츮 10 α OECD 1 Ҹ ִ ȸ ſ ̱ ķ ּ ϰڴ ߴ.
õ 縦 μ8 õδ 뵿 ġ ߹ ο õ ֿ켱 뵿ȯ, ִ 뵿å ϰڴ 翹 , 뵿簢뿡 뵿ڿ ȵ ȹ̶ ߴ.
̳ .
ǥâ ̵(õ ) ̼¿(õȸ ) żȫ(Ȧû ̿) (Ȧȸ ) ϱ(ȸǿ ) б(ȸǿ ) μ(ѱȸ ߾ȸ Ϲ) ȭ(õ δü ѿȸ ȸ ) (ѱ õȸ õ)
Žո(ߺΰ Ѱ ̻), õ ȸ ߴд ȭ(ִ» ȸ), д (ٷκ õϺ )Űö(ȣü ) ƴ.
, ()ѱ Ȧȸ Ȱ, ȸ Ȯ Ȱڸ ķ پ Ȱ ϰ ִ.