Jointly issued by ministry of housing and urban-rural development of the people`s republic of China | 住房和城乡建设部发布 Jointly issued by ministry of housing and urban-rural development of the people`s republic of China Issued by ministry of water resources of the people`s republic of China | 中华人民共和国水利部发布 chief development department Ministry of housing and urban-rural development of the People`s Republi Issued by ministry of transport of the people's republic of China Research on transportation industry development of the people's republic of China