[1/3] An empty road is pictured at Shanghai Central Business District (CBD) as coronavirus disease (COVID-19) outbreaks continue in Shanghai, China, December 23, 2022.
Subway trains in Beijing and Shanghai were packed, while some major traffic arteries in the two cities jammed with slow-moving cars on Monday as residents commuted to work.
An annual Christmas market held at the Bund, a commercial area in Shanghai, was also crowded over the weekend.
Crowds thronged the winter festive season at Shanghai Disneyland and Beijing's Universal Studios on Sunday, queuing up for rides in Christmas-themed outfits.
The city of Qingdao, in the eastern Shandong province, has estimated that up to 530,000 residents were being infected each day.