We should make greater efforts to promote free trade and expand intra-regional trade.
更加重视促进自由贸易，扩大区内贸易规模。
2
Your talk was a welcome addition the Forum as it had an emphasis on Latin America with the outside world rather than just intra-regional.
您的演讲给论坛增色不少，因为它着重于拉丁美洲与外部世界而非仅仅其内部地区。
3
Uniformity of the use of intra-regional and inter-regional contrast of these two indicators to the image of the partition after the quantitative analysis.