(b) We will put into place policies to ensure adequate investment in a sustainable manner in health, clean water and sanitation, housing and education and in the provision of public goods and social safety nets to protect vulnerable and disadvantaged sectors of society;
（b） 我们将制订政策，确保保健、净水和环卫、住房及教育领域可持续的充足投资，提供公益服务和社会安全网以保护社会中的脆弱和处境不利的群体；