"Put an end to one-party Dictatorship", read a hundred placards, as people marched in Hong Kong on Sunday, to mark the 29th anniversary of China's bloody crackdown in Tiananmen Square on June 4, 1989, ahead of a much larger annual candlelight vigil. Image Credits: Associated Press (AP)
Protesters raise placards that read: "Put an end to one-party Dictatorship" and " Build a Democratic China" as hundreds march in Hong Kong, Sunday, May 27, 2018, to mark the 29th anniversary of China's bloody crackdown in Tiananmen Square on June 4, 1989, ahead of a much larger annual candlelight vigil. (AP Photo/Vincent Yu)
Protesters raise placards with that read: "Put an end to one-party Dictatorship" as hundreds march in Hong Kong, Sunday, May 27, 2018, to mark the 29th anniversary of China's bloody crackdown in Tiananmen Square on June 4, 1989, ahead of a much larger annual candlelight vigil. (AP Photo/Vincent Yu)
Protesters carry a mock coffin and a banner with Chinese words that read "Release Liu Xia wife of the late Nobel Peace Prize laureate Liu Xiaobo" as hundreds march in Hong Kong, Sunday, May 27, 2018, to mark the 29th anniversary of China's bloody crackdown in Tiananmen Square on June 4, 1989, ahead of a much larger annual candlelight vigil. (AP Photo/Vincent Yu)
Protesters raise placards with Chinese words that read: "Put an end to one-party Dictatorship" as hundreds of Hong Kong people march on a downtown street in Hong Kong, Sunday, May 27, 2018, to mark the 29th anniversary of China's bloody crackdown on Tiananmen Square on June 4, 1989, ahead of a much larger annual candlelight vigil. (AP Photo/Vincent Yu)
Protesters carry a mock coffin and a banner with Chinese words that read "Release Liu Xia wife of the late Nobel Peace Prize laureate Liu Xiaobo" as hundreds march in Hong Kong, Sunday, May 27, 2018, to mark the 29th anniversary of China's bloody crackdown in Tiananmen Square on June 4, 1989, ahead of a much larger annual candlelight vigil. (AP Photo/Vincent Yu)
Protesters raise a Chinese Communist Party flag and a placard with Chinese words that read: "Put an end to one-party Dictatorship" as hundreds march in Hong Kong, Sunday, May 27, 2018, to mark the 29th anniversary of China's bloody crackdown in Tiananmen Square on June 4, 1989, ahead of a much larger annual candlelight vigil. (AP Photo/Vincent Yu)
A police officer records from a foot bridge as hundreds of Hong Kong people march on a downtown street in Hong Kong, Sunday, May 27, 2018, to mark the 29th anniversary of China's bloody crackdown on Tiananmen Square on June 4, 1989, ahead of a much larger annual candlelight vigil. (AP Photo/Vincent Yu)
Protesters raise placards with Chinese words that read: "Put an end to one-party Dictatorship" as hundreds march in Hong Kong, Sunday, May 27, 2018, to mark the 29th anniversary of China's bloody crackdown in Tiananmen Square on June 4, 1989, ahead of a much larger annual candlelight vigil. (AP Photo/Vincent Yu)
Protesters raise a Chinese Communist Party flag and placards with Chinese words that read: "Put an end to one-party Dictatorship" as hundreds march in Hong Kong, Sunday, May 27, 2018, to mark the 29th anniversary of China's bloody crackdown in Tiananmen Square on June 4, 1989, ahead of a much larger annual candlelight vigil. (AP Photo/Vincent Yu)
Protesters raise a Chinese Communist Party flag with Chinese words that read: "Put an end to one-party Dictatorship" as hundreds march on a in Hong Kong, Sunday, May 27, 2018, to mark the 29th anniversary of China's bloody crackdown in Tiananmen Square on June 4, 1989, ahead of a much larger annual candlelight vigil. (AP Photo/Vincent Yu)
Protesters raise placards that read: "Put an end to one-party Dictatorship" and " Build a Democratic China" as hundreds march in Hong Kong, Sunday, May 27, 2018, to mark the 29th anniversary of China's bloody crackdown in Tiananmen Square on June 4, 1989, ahead of a much larger annual candlelight vigil. (AP Photo/Vincent Yu)