3. States Parties whose domestic law requires involvement of an organized criminal group for purposes of the offences established in accordance with paragraph 1 (a) (i) of this article shall ensure that their domestic law covers all serious crimes involving organized criminal groups. Such States Parties, as well as States Parties whose domestic law requires an act in furtherance of the agreement for purposes of the offences established in accordance with paragraph 1 (a) (i) of this article, shall so inform the Secretary-General of the United Nations at the time of their signature or of deposit of their instrument of ratification, acceptance or approval of or accession to this Convention.
3. 其本国法律要求根据本条第1款(a)项㈠目确立的犯罪须涉及有组织犯罪集团方可成立的缔约国，应确保其本国法律涵盖所有涉及有组织犯罪集团的严重犯罪。这些缔约国以及其法律要求根据本条第1款(a)项㈠目确立的犯罪须有促进约定的实施的行为方可成立的缔约国，应在其签署本公约或交存其批准、接受、核准或加入本公约的文书时将此情况通知联合国秘书长。