(b) Assist countries, particularly developing countries, in their national efforts to achieve high-quality environment data, use satellite and remote sensing technologies for data collection and further improve ground-based observations;
(b) 帮助各国，特别是发展中国家，进行努力，利用卫星和遥感技术进行数据搜集，并进一步改善地面的观测工作，实现高质量环境数据；