Thus, the fundamental challenge of a sustainable debt strategy such as the enhanced HIPC Initiative should be to re-establish the fiscal base for meeting the urgent social needs confronting HIPC countries.
47. 因此，增加优惠的重债穷国倡议等可持续债务战略的根本挑战应该是重新建立财政基础，满足重债穷国的紧迫社会需求。