限制競爭防止法 限制競爭協議 限制競爭 集體豁免 支配市場力量之濫用 法定例外 歐洲共同體條約第81、82條 結合管制 卡特爾官署 Act against restraints of competition Agreements restricting competition Restraints of competition Block exemption Abuse of a market dominant position Legal exemptions Articles 81 and 82 of the treaty establishing the European community Control of concentrations Cartel authorities