Recommendation numbers in [] refer to relevant recommendations in A/CN.9/WG.V/WP.61 and A/CN.9/WG.V/WP.61/Add.1, the previous version of the recommendations.
[]内的建议号系指A/CN.9/WG.V/WP.61和A/CN.9/WG.V/WP.61/Add.1所载上一版建议中的相关建议。