4. 促请联合国系统相关组织在各自任务和资源范围内，确保在执行本决议过程中不让任何一个人掉队，也不让任何一个国家掉队；
4. Calls upon the relevant organizations of the United Nations system, within their respective mandates and resources, to ensure that no one is left behind and no country is left behind in the implementation of the present resolution;