Observed at 03:00, Sunday 23 March BBC Weather in association with MeteoGroup, external All times are China Standard Time (Asia/Shanghai, GMT+8) unless otherwise stated.

But about 400 miles down the coast in the finance hub of Shanghai, residents experienced ... Residents took advantage of the unseasonably warm weather, flocking outdoors in t-shirts and shorts ...

The third phase of a waste-processing plant under construction at Chengtou’s site in Laogang, on the city’s east coast, will be able to handle 2,000 tonnes of food waste per day. Shanghai ...