(a) The secretariat provides regularly updated reporting on all sources of income received and expenditure and commitments, as well as any efficiency measures taken to improve cost-effectiveness of its operation.
(a) 秘书处就所有所收到收入的来源和开支与承付款项以及为改进其运作的成本效益而采取的任何效率措施提供定期更新的报告。