Members of the public are advised that, in connection with the commissioning of the New Huanggang Port, the last departures of KMB Route No. N73 (Lok Ma Chau – Sha Tin Central) will be at 5.30 am from Sha Tin Central and at 5.40 am from San Tin Public Transport Interchange on 12 October 2026 (Monday). With effect from 11.30 pm on 12 October 2026 (Monday), the route will be renumbered as KMB Route No. NB73 (Sha Tin Central – Huanggang Port) and extended from San Tin Public Transport Interchange to Huanggang Port Public Transport Interchange. The other bus stops will follow the existing stops of KMB Route No. N73, and the fare remains unchanged. Details are as follows:-

	Service hours
KMB Route No. NB73	Huanggang Port to Sha Tin Central: 11.30 pm to 5.30 am daily, at a headway of 30 minutes Sha Tin Central to Huanggang Port: 12.00 am to 5.30 am daily, at a headway of 30 minutes

        Notices will be displayed by the bus company to inform passengers of the above arrangements.