Hongkong Post today (22 August) announced that all post offices will resume their normal business hours starting from 24 August 2020.
Mail collection from posting boxes and mail delivery service (including that for Speedpost items) will also resume.
For buildings with confirmed COVID-19 cases within the past 14 days, delivery to the letterboxes in lobbies will be three times a week, but door delivery service will remain suspended until the building concerned is removed from the list of buildings with confirmed cases within the past 14 days.
For more information: www.hongkongpost.hk