A.聯(lián)合國(guó)上訴 B.世界貿(mào)易組織請(qǐng)求仲裁 C.海牙國(guó)際法院起訴 D.關(guān)貿(mào)總協(xié)定組織起訴
A.4% B.8% C.12% D.16%
A.2% B.4% C.10% D.20%