Guiyang, capital of Southwest China's Guizhou province, adjusted the operation of its metro lines on Dec 16 to address the changes in passenger flow.
The first and last departure times of Guiyang metro lines 1 and 2 remain unchanged.
On weekdays, there are peak, flat and low peak hours, with departure intervals of 5 minutes 30 seconds, 7 minutes 50 seconds and 9 minutes respectively.
On weekends, the intervals will be 7 minutes, 7 minutes 50 seconds and 9 minutes at peak, flat and low peak hours respectively.
Passengers are requested to cooperate with temperature checks and wear masks at all times. The Guiyang Metro Service hotline (0851-87166669) is always in service.