Photo taken on Aug. 21, 2019 shows the scene of a press conference held by Hong Kong police in south China's Hong Kong. Hong Kong police on Wednesday called on all journalists to respect each other's freedom of news coverage after a female reporter from the mainland was surrounded by her Hong Kong peers questioning her identity after a press conference on Tuesday. The police have existing measures to effectively verify reporters' identity, consistent with that of other press conferences of the H

Tse Chun-chung, chief superintendent of police public relations branch, answers questions from the media at a press conference held by Hong Kong police in south China's Hong Kong, Aug. 21, 2019. Hong Kong police on Wednesday called on all journalists to respect each other's freedom of news coverage after a female reporter from the mainland was surrounded by her Hong Kong peers questioning her identity after a press conference on Tuesday. The police have existing measures to effectively verify re

Photo taken on Aug. 21, 2019 shows the scene of a press conference held by Hong Kong police in south China's Hong Kong. Hong Kong police on Wednesday called on all journalists to respect each other's freedom of news coverage after a female reporter from the mainland was surrounded by her Hong Kong peers questioning her identity after a press conference on Tuesday. The police have existing measures to effectively verify reporters' identity, consistent with that of other press conferences of the H