The Chinese city of 11 million people that was Ground Zero for what became the global coronavirus pandemic partly has reopened after more than two months of almost total isolation.
Wuhan was placed under lockdown in January with residents forbidden to leave, roadblocks ring-fencing the city's outskirts and drastic restrictions on daily life.
But the major transport and industrial hub has now signalled the end of its long isolation, with state media showing the first officially sanctioned passenger train arriving back into the city just after midnight.
People are now allowed to enter but not leave, and many trains had been fully booked days in advance.
AFP reporters saw crowds of passengers arriving at Wuhan station on Saturday, most wheeling suitcases alongside them.
Some had managed to slip back into the city a day earlier on rail services that were stopping in the city - but nominally banned passengers from disembarking - as enforcement of the travel ban began to ease.
Staff at Wuhan station were all clad in full protective gear with reception desks lined up ready to process returnees who had been overseas.
China is now battling to control a wave of imported cases as infections soar abroad.
As passengers lined up to exit the station today - some wearing two face masks, gloves, face screens or full protective suits - a worker in a hazmat suit shouted for anyone returning from overseas to come forward.
All arrivals in Wuhan have to show a green code on a mobile app to prove that they are healthy.
Elsewhere in China long lines of travellers queued up at train stations to board high-speed services back to Wuhan.
Passengers in Shanghai had their temperatures checked by staff in goggles and masks after boarding their Saturday morning service.
Restrictions on residents heading out of Wuhan will not be lifted until 8 April, when the airport will also reopen for domestic flights.
Wuhan is the last area of Hubei province to see overland travel restrictions lifted, although some highways leading into the city had already reopened this week.
The new coronavirus was detected in December and has been linked to a market in the city that sold wild animals for human consumption.
Wuhan has paid a heavy price for the outbreak, with more than 50,000 people infected and more COVID-19 deaths than any other city in China.
There were three more deaths in the city on Saturday, health officials reported.
Wuhan initially struggled to contain the outbreak, but numbers have fallen dramatically in recent weeks. Official figures show there have been fewer than 20 new cases across the province in the past fortnight.
Most of Wuhan's subway network restarted today, while some shopping centres will open their doors next week.
Banks reopened earlier this week and bus services resumed but residents have been warned against unnecessary travel and those over 65 have been told to avoid public transport.
A study this week found the lockdown in Wuhan succeeded in stopping the fast-spreading virus in its tracks and gave health care facilities crucial breathing room - but warned against opening up the city too soon.
More than 2,500 people are still hospitalised with the disease in Wuhan, including nearly 900 "severe" cases.
Liu Dongru, of the Hubei Health Commission, said that although parts of Wuhan had been reclassified as "low-risk" areas, work to control the virus needed to continue.
"Zero reported cases does not equal zero risk," he said.