Caption: Hong Kong former lawmaker Emily Lau holds a sign of detained Chinese human rights lawyer Wang Quanzhang at a rally outside the Chinese Liaison Office in Hong Kong on April 5, 2018. © 2018 Getty Images

Caption:

Hong Kong former lawmaker Emily Lau holds a sign of detained Chinese human rights lawyer Wang Quanzhang at a rally outside the Chinese Liaison Office in Hong Kong on April 5, 2018. 

 

© 2018 Getty Images