负责监督邮政系统的机构postcomm表示，这些价格上涨会帮助皇家邮政为它的现代化项目提供资金，
O O O O O O O O O O O B-government I-government I-government I-government I-government I-government I-government I-government O O O O O O O O O O O O B-company I-company I-company I-company O O O O O O O O O O O O O