Many in Hong Kong plan to commemorate the bloody 1989 crackdown by Chinese troops in and around Tiananmen Square by lighting candles across the city on Thursday evening, circumventing a ban on large public gatherings amid the coronavirus pandemic.

The anniversary strikes an especially sensitive nerve in the semi-autonomous city this year after Beijing's move last month to impose national security legislation in Hong Kong, which critics fear will crush freedoms in the financial hub.

It also comes as Chinese media and some Beijing officials have voiced support for protests against police brutality across the United States. The Tiananmen crackdown is not officially commemorated in mainland China, where the topic is taboo and any discussion heavily censored.