Secondly, one of the actions that will be undertaken in Poland on behalf of social development is the continued development of a basic, universal concept that will determine how changes will be made in the different areas of social policy.
第二，波兰将在社会发展方面采取的行动之一是，继续制定决定社会政策各方面如何变化的一个基本的普遍性概念。