4. When amendments enter into force, they shall be binding on those States Parties which have accepted them, other States Parties still being bound by the provisions of this Convention and any earlier amendment which they have accepted.
四、 修正案一旦生效，即对接受修正案的各缔约国具有约束力，其他缔约国仍受本公约各项规定及之前他们已接受的一切修正案的约束。