3. Any State that is not a State Party to the Convention may ratify, accept, approve or accede to this Protocol if at the same time it ratifies, accepts, approves or accedes to the Convention in accordance with articles 25 and 26 thereof.
三、 如果一国不是《公约》缔约国，该国可以批准、接受、核准或加入本议定书，条件是该国依照《公约》第25条和26条的规定同时批准、接受、核准或加入《公约》。