[4] The current independence movement gained significant support after the 2014–15 Hong Kong electoral reform which deeply divided the territory, as it would have allowed Hongkongers to have universal suffrage conditional upon Beijing having the authority to screen prospective candidates for the Chief Executive of Hong Kong (CE), the head of the government of the territory.
The island was officially ceded as a crown colony to the United Kingdom from the Qing dynasty in 1842 after the First Opium War under the terms in the Treaty of Nanking.
[citation needed] From 1983 to 1997, Hong Kong saw an exodus of emigrants to overseas countries, especially in the wake of the 1989 Tiananmen Square crackdown, when more than a million Hongkongers showed up on the streets to support student protesters in Beijing.
The Tiananmen massacre of 1989 strengthened anti-Beijing sentiments and also led to the emergence of the local democracy movement, which demanded a faster pace of democratisation before and after 1997.
[13][14] In 2009 and 2010, the construction of the Hong Kong section of the high-speed rail link to Guangzhou (XRL) escalated to a series of massive protests.
[citation needed] In 2011, there was an emergence of localist sentiments, of which some took the anti-immigration nativist stance, fearing mainland Chinese new immigrants, tourists and parallel traders would threaten the established institutions and social customs of Hong Kong.
Chin Wan's On the Hong Kong City-State, published in 2011, arguing for a "localist" perspective and to abandon the "Chinese nationalist sentiment", triggered fierce public debate and was popular among the young generation.
As some of them such as Youngspiration took the parliamentary path by participating in the 2015 District Council elections, other such as Hong Kong Indigenous took the "street action" by targeting the mainland tourists and parallel traders with a militant style of protesting.
[19] On 8 February during the 2016 Chinese New Year holidays, the Mong Kok civil unrest broke out between police and protesters following the government's crackdown on unlicensed street hawkers.
"[20] The People's Liberation Army also released a statement holding "individual local radical separatist organisation(s)" responsible for the riot as well as criticising western media for "beautifying the unrest" in its early reports.
[21] Edward Leung, leader of the Hong Kong Indigenous who was heavily involved in the civil unrest, scored a better-than-expected result in the New Territories East by-election later in the month by taking 15 per cent of the vote.
"[23] Demosistō, a political party mainly led by the former student leaders such as Joshua Wong and Nathan Law in the 2014 Occupy protests established on 10 April 2016, advocated a referendum to determine Hong Kong's sovereignty after 2047, when the "One Country, Two Systems" principle as promised in the Sino-British Joint Declaration and the Hong Kong Basic Law is supposed to expire.
Leung Chun-ying dismissed the claim, insisting that "Hong Kong has been a part of China since ancient times, and this is a fact that will not change after 2047.
[26] The localists who successfully entered the race, together took away 19 per cent of the total vote share in the general elections under different banners and slogans advocating "self-determination".
The action of the mainland students was praised by the Chinese Communist Youth League which shared the video on its official WeChat account.
"[37][38] The European Union issued a statement warning that banning Chow from the by-election "risks diminishing Hong Kong's international reputation as a free and open society".
[39] Localists Ventus Lau Wing-hong and James Chan Kwok-keung were also barred from running due to their previous pro-independence stance.
[citation needed] In the November by-election, Lau Siu-lai, ousted pro-democracy legislator in the oath-taking controversy was barred from entering the race by Returning Officer Franco Kwok Wai-fun on the basis of Lau previous advocacy of Hong Kong's self-determination, which showed she had no intention of upholding the Basic Law and pledging allegiance to Hong Kong as a special administrative region of China.
[42] The governments of China and Hong Kong had called for the cancellation of the talk, because the issue of independence supposedly crossed one of the "bottom lines" on national sovereignty.
[45] Mallet was subjected to a four-hour interrogation by immigration officers on his return from Thailand on Sunday 7 October before he was finally allowed to enter Hong Kong.
[46] In the absence of an official explanation, Mallet's visa rejection was widely seen to be retribution for his role in chairing the Andy Chan talk which the FCC refused to call off.
[42][44] Secretary for Security John Lee insisted the ban on Mallet was unrelated to press freedom, but declined to explain the decision.
Former Chinese paramount leader Deng Xiaoping opposed British Prime Minister Margaret Thatcher's alternative proposals during the Sino-British negotiation in the early 1980s as he believed she "wanted to turn Hong Kong into some kind of an independent or semi-independent political entity".
[54] They believe that to fight for genuine democracy and safeguard the high degree of autonomy under the "One Country, Two Systems" principle is the most foreseeable solution.
They claim they fight for an amendment of the Basic Law through civil referendum to maintain Hong Kong's autonomy similar to that of Greenland's.