Cosplayers pose in the flower fields in Jingshan town of Yuhang district in Hangzhou, capital of East China's Zhejiang province. From May 1 to May 5, an animation carnival is held at the flower fields at the Jingshan town of Yuhang district of Hangzhou. [Photo/WeChat account: jingshanhuahai]

Cartoon characters pose for photos in Jingshan town. [Photo/WeChat account: jingshanhuahai]

Aerial photo shows flower fields in Jingshan town, Yuhang district. [Photo/WeChat account: jingshanhuahai]

A mini train carries tourists to travel across flower fields in Jingshan town, Yuhang district. [Photo/WeChat account: jingshanhuahai]