(2) The requirement of paragraph 1 that data and information be exchanged on a regular basis is designed to ensure that aquifer States will have the facts necessary to enable them to comply with their obligations under draft articles 4, 5 and 6.
(2) 第1款关于定期进行资料和资料交流的要求旨在确保各含水层国掌握履行第4、第5和第6条草案规定义务所需的事实。