Liberalism in Hong Kong as the Chinese Language Movement, the anti-corruption movement, defend the Diaoyu Islands movement and so on, in which many of the student leaders became the backbones of the contemporary pro-democracy movement. In the early years of the 1980s, Hong Kong politics was dominated by the issue of the sovereignty of Hong Kong after 1997. Deng Xiaoping, the paramount leader of the Chinese Communist government insisted Chinese sovereignty of Hong Kong, while the British Prime Minister Margaret Thatcher insisted the legality of the Treaty of Nanking. Some Hong Kong liberal intellectuals see it as an opportunity to change the colonial status
British nationality law and Hong Kong Kong began to fear for their future post-1997. Emigration was rampant and a brain-drain was beginning to affect the economy of Hong Kong. To stem the drain, people urged the British government to grant full British citizenship to all Hong Kong BDTCs – but this request was never accepted. However, the British did agree to creating the British Nationality Selection Scheme, which granted to a select 50,000 people and their families the ability to obtain full British citizenship without having to fulfill the ordinary requirements, under the "British Nationality (Hong Kong) Act, 1990". Under the act, the Home Secretary was