SHANGHAI, May 23 (Xinhua) -- Shanghai partially resumed its cross-district public transport on Sunday as community transmission of infections in all its 16 districts has been cut off.
Four main subway lines -- No. 3, 6, 10 and 16 -- resumed services on Sunday, with trains running from 7 a.m. to 8 p.m. and at 20-minute intervals.
Passengers are required to observe proper epidemic prevention measures.
A total of 273 bus routes also resumed services, covering the city's airports, railway stations and major hospitals.
All bus drivers and subway staff in direct contact with passengers are required to receive two antigen tests in the morning and a PCR test in the afternoon every day.
Produced by Xinhua Global Service