KnowraSino-British Joint DeclarationLinked fromLinked fromThe 14 pages that link to Sino-British Joint Declaration, each with the reason it gives.All 14Broader topic 3Related 10Compared with 1Handover of Hong KongBroader topic: It established the date, principles, and promised arrangements governing the transfer.One country, two systemsBroader topic: It committed China to preserve Hong Kong’s existing systems for 50 years after the transfer.History of Hong KongBroader topic: It committed both governments to the handover and outlined post-transfer arrangements.