回复 5 past 6：谢谢你的建议. 准确的表达应该是:
N害相权取其轻. N是从3-M的任一数字. 具体请传阅下表:
Conservative Party of Canada
New Democratic Party
Liberal Party of Canada
Bloc Québécois
Green Party of Canada
Animal Alliance Environment Voters Party of Canada (founded in 2005) - environmentalist, animal liberationist
Canadian Action Party (founded in 1997) - populist, anti-globalization
Christian Heritage Party of Canada (founded in 1987) - social conservative
Communist Party of Canada (founded in 1921) - communist
Communist Party of Canada (Marxist-Leninist) (founded in 1970) - Marxist-Leninist
Libertarian Party of Canada (founded in 1975) - right-libertarian
Marijuana Party of Canada (founded in 2000) - pro-cannabis legalization
Online Party of Canada (founded in 2010) - direct democracy
Rhinoceros Party (founded in 2006) - satirical party
Pirate Party of Canada (founded in 2009) copyright reform, privacy, network neutrality, open government
Progressive Canadian Party (founded in 2004) - progressive conservative, Red Tory
United Party of Canada (founded in 2009) - centrist
Western Block Party (founded in 2005) - western separatist and paleoconservative/libertarian conservative
再次感谢5弟.
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