Tourists walk on a road decorated with colorful pinwheels at a Pinwheel and Kite Festival in Tangshan, north China's Hebei Province, March 27, 2017. (Xinhua/Mu Yu)
Tourists walk on a road decorated with colorful pinwheels at a Pinwheel and Kite Festival in Tangshan, north China's Hebei Province, March 27, 2017. (Xinhua/Mu Yu)