A Hong Kong court has remanded a district councillor in custody pending sentence after convicting him of unlawful sex with a 13-year-old girl 15 years ago, rejecting his claim that the allegation was politically motivated. Yuen Long District Council member Sei Chun-hing, 39, is set to become the first elected officer to face imprisonment for a criminal offence since a Beijing-led electoral overhaul in 2021, which ensured only those endorsed by authorities as “patriotic” can assume public...