Thursday, 19 September 2019

Protesters face riot police during a stand off at Yuen Long MTR station, the scene of an attack by suspected triad gang members a month ago, in Yuen Long, New Territories, Hong Kong, China August 21, 2019. Thousands of Hong Kong residents held a sometimes scrappy anti-government protest on Wednesday at a suburban subway station that was attacked by a mob last month, angry that nobody has yet been prosecuted for the violence. REUTERS/Kai Pfaffenbach

Police members are seen as people protest at Yuen Long MTR station, the scene of an attack by suspected triad gang members a month ago, in Yuen Long, New Territories, Hong Kong, China August 21, 2019. Some masked protesters clashed with police, spraying fire extinguishers from the inside of Yuen Long station as others smeared the floor with cooking oil, beer and detergent to stop the police advancing. REUTERS/Kai Pfaffenbach

Protesters beat the ceiling as they face riot police during a stand off at Yuen Long MTR station, the scene of an attack by suspected triad gang members a month ago, in Yuen Long, New Territories, Hong Kong, China August 21, 2019. Some blocked station exits with bins, booths and other station furniture as others sealed roads outside the station, aiming green laser beams at the lines of shield-bearing officers. Others threw empty fire extinguishers at police lines. REUTERS/Tyrone Siu

Protesters face riot police during a stand off at Yuen Long MTR station, the scene of an attack by suspected triad gang members a month ago, in Yuen Long, New Territories, Hong Kong, China August 21, 2019. Thousands of Hong Kong residents held a sometimes scrappy anti-government protest on Wednesday at a suburban subway station that was attacked by a mob last month, angry that nobody has yet been prosecuted for the violence. REUTERS/Kai Pfaffenbach

Riot police asking the media to move at Yuen Long MTR station, the scene of an attack by suspected triad gang members a month ago, in Yuen Long, New Territories, Hong Kong, China August 21, 2019. Some masked protesters clashed with police, spraying fire extinguishers from the inside of Yuen Long station as others smeared the floor with cooking oil, beer and detergent to stop the police advancing. REUTERS/Ann Wang

Protesters stand inside at the Yuen Long MTR station, the scene of an attack by suspected triad gang members a month ago, in Yuen Long, New Territories, Hong Kong, China August 21, 2019. Some blocked station exits with bins, booths and other station furniture as others sealed roads outside the station, aiming green laser beams at the lines of shield-bearing officers. Others threw empty fire extinguishers at police lines. REUTERS/Ann Wang