香港“2047问题”是《中英联合声明》和《基本法》暗设的制宪时刻问题，并成为后政改时代的主要议题。从政策视角来看，“一国两制”“五十年不变”具有长期性和相对性，它的决定因素应当包括经济因素在内的政治、文化、社会等综合概貌和基本制度发展。从法治实践来看，香港《基本法》是“活”的法律，在实施的过程中不断丰富完善并暴露出了不少问题，香港本土社会关于“2047问题”的讨论正是其矛盾的集中反映。香港社会对此有不变、小变、大变三种基本看法。中央应积极正视和面对，坚持以维护国家统一和发展、保持香港繁荣稳定为根本目标，重新调整香港的功能和定位，在推动香港融入国家发展的过程中促进“2047问题”的解决。
The question of “Hong Kong 2047”which has been implied by the Sino-British Joint Declaration and Basic Law of the Hong Kong Special Administration Region，has become the main topic in the post-political reform.From a policy point of view，“One country，Two systems”“remain unchanged for 50 years” is typical of long term and relativity，which has been depended on the comprehensive elements of economy，politics，culture，society etc.Exploring the law practice in HKSAR，the Basic Law is a “live” law，which has been enriched and exposed problems during the process，such as the discussion of Hong Kong 2047.There have been three kinds of views on this question in the Hong Kong society，unchanged，little changed and big changed.The central government should take an active position，adhere to the fundamental goals of the national unity and development and Hong Kong's prosperity and stability，and readjust the role of Hong Kong，in order to answer the Hong Kong 2047 by pushing the Hong Kong to integrated with our national development.
