Burning Rock Biotech Limited provided earnings guidance for fourth quarter year of 2022. For the period, Company currently expects its revenues for the fourth quarter of 2022 to drop single digit compared to the corresponding period in 2021, with revenues from its central-lab and in-hospital segments dropping double digit, due to severe Covid-related disruptions, while revenues from its pharma service segment achieving continued strong growth, growing at triple digit compared to the same period in 2021.