Flowers bloom on plum trees at East Lake High-tech Development Zone, also known as Optics Valley of China, which is located in Wuhan, the capital of Central China's Hubei province. As temperature rises, flowers in the zone begin to bloom, welcoming the spring. [Photo/WeChat account of Optics Valley of China]

Blooming flowers attract a bee in Optics Valley. [Photo/WeChat account of Optics Valley of China]

A woman walks on a road surrounded by blooming flowers in Optics Valley. [Photo/WeChat account of Optics Valley of China]