Update | Hong Kong minister says China alone pledged to keep city's way of life intact
Minister lambasted for claiming pledge to protect freedoms was not a matter for Britain

The constitutional affairs minister is under fire after claiming that Beijing alone promised to keep Hong Kong's way of life intact for 50 years, rather than forming part of its deal with Britain.
Arguing that Britain has "no moral duty" towards its former colony, Raymond Tam Chi-yuen gave his interpretation of the key concept in the 1984 Joint Declaration that paved the way for the 1997 handover and underpinned "one country, two systems".
The comments come amid an inquiry by British lawmakers into the implementation of the declaration which - against the backdrop of the Occupy protests and battle over political reform - infuriated Beijing and the Hong Kong government, who say the city's affairs are a domestic matter.
Taking questions in the Legislative Council yesterday, Tam reiterated earlier remarks by the Foreign Ministry that Britain had "no sovereignty over, no governance of, and no superintendence" over the city after 1997.
Democrat Albert Ho Chun-yan asked Tam: "If Hong Kong matters are all domestic affairs as you said, what did [Britain and China] sign the Joint Declaration for? Is the no-change-in-50-years part of the declaration?"
Ho was referring to Article 3 of the treaty, which states that certain basic policies of the People's Republic of China towards Hong Kong, including rights and freedoms for Hongkongers, "will remain unchanged for 50 years".
"That article is a declaration by the PRC, not a joint one with London," Tam said. "We have to look at the articles carefully."