US Open Junior Pool Championship 美國公開賽青少年9號球錦標賽Event details:StatusPostponed due to the Coronavirus pandemicOrganizerMatchroomBCAStart date2020-04-16End date2020-04-18DivisionJuniorsDiscipline9-BallVenueMandalay Bay ResortCityLas Vegas 拉斯維加斯CountryUSA 美國