CGTN's Liu Xin talks to wife of injured Hong Kong cop

How is it to be the wife of Hong Kong policeman, especially of an injured one? CGTN’s Liu Xin talked to May, whose husband was injured with a blade while on duty early October. May agreed to talk to us under anonymity in the Hong Kong police headquarters. She described the moment she found out about her husband's injury and the difficult time she has experienced over the past six months.