Hong Kong International Airport in May 1997, prior to the transfer of sovereignty to China. The airport itself was opened in July 1998. The construction period was very rushed; specialists considered that only a 10–20-year period was sufficient for this massive project. Another cause for this rush was due to the uncertain future of the airport construction after the transfer of sovereignty over Hong Kong to the People's Republic of China. Shortly after the then-British colonial government of Hong Kong announced plans to construct the new airport, the Chinese government in Beijing began voicing objections to various aspects of the massive project, which prompted
Handover of Hong Kong room for compromise on the question of sovereignty over Hong Kong; the PRC, as the successor of Qing dynasty and the Republic of China on the mainland, would recover the entirety of the New Territories, Kowloon and Hong Kong Island. China considered treaties about Hong Kong as unequal and ultimately refused to accept any outcome that would indicate permanent loss of sovereignty over Hong Kong's area, whatever wording the former treaties had. During talks with Thatcher, China planned to invade and seize Hong Kong if the negotiations set off unrest in the colony. Thatcher later said that Deng told her